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Chipone has LED display IC solutions, constant current driver ICs, high refresh low grayscale, Mini-LED display ICs.

Views: 500     Author: Site Editor     Publish Time: 2020-09-10      Origin: Site


    With a full range of solutions for LED displays, Chipone's LED  can provide users with high quality constant current driver chips for small pitch displays, rental displays, fixed installation displays, indoor and outdoor full color LED modules and other application markets.


The main product catalogs are as follows:

To learn about the performance of each IC click on.

ICN2037S ICN2076 ICN2069 ICN2055 ICN2163  ICN2049  ICN2047  ICN2046  ICN2037  ICN2118  ICN2153   ICN2150S ICN2028 ICN2038S ICN2038 ICN2053 ICN2595  




--------------------ICN2037S------------------------

16-way dual cache constant current output LED driver chip

Overview

ICND2037S is a driver IC designed for LED display with 16-way constant current output, ICND2037S integrates "Noise Free TM" technology, which has excellent anti-interference characteristics, so that the constant current and low gray effect is not affected by the PCB. The ICND2037S is equipped with precise current control technology, which can make the inter-chip error less than ±3.5% and the inter-channel error less than ±3.0%.

ICND2037S will cache 16bit display data during the display process (OE=0), so the system can continue to store 16bit serial data during the ICND2037S display, which can increase the refresh rate by more than 50% compared to general-purpose constant current source chips.

ICND2037S adds the adjustable function of ghost shadow elimination on the basis of ICN2037 to enhance the protection of lamp beads.

Features

- 16-way constant-current irrigation current output

- Output current range.

3~45mA@VDD=5V

3~30mA@VDD=3.3V

- Current accuracy

Between channels: ±3.0%(max)

Between chips: ±2.5%(max)

- Fast output current response (min.): 40ns@VDD=5V

- I/O Schmitt trigger input

- Maximum data transfer frequency: 25MHz

- Chip operating voltage: VDD=3.3~6V

- Operating temperature range: -40~85℃

- Eliminate lower ghost potential adjustable

- Compatible with universal chip and ICND2038S program

- Black screen energy saving

- Integrated dual cache, refresh rate more than 50% higher than the general constant current chip

- Integrated bi-directional clamp protection circuit in the channel, can effectively reduce the damage of lamp beads

- Package: SSOP24




-----------------------ICND2076-------------------------------

PWM constant current driver

- Suitable for small pitch and Mini-LED displays

- 48-way PWM constant current output

- Support 1~64 arbitrary sweep applications

- New signal protocol, effectively reduce EMI

- Intelligent dynamic energy saving, eliminate useless power consumption

- Low gray and high brush, higher contrast ratio

- Effectively solve the high contrast coupling, cross-board color difference





-------------------ICND2069-----------------

PWM constant current driver

- Suitable for common cathode small pitch and Mini-LED solutions

- Common cathode solution with 30% lower power consumption

- Support 1~64 arbitrary sweep applications

- New signal protocol, effectively reduce EMI

- Intelligent dynamic energy saving, eliminate useless power consumption

- Low gray and high brush, higher contrast ratio

- Excellent low-gray display effect, completely solve the cross-board coupling and other problems




---------------ICND2055/2065------------

PWM constant current driver

- Suitable for small pitch display and COB solutions

- 16-channel PWM constant current output

- Support 1~32/64 any sweep application

- New signal protocol, effectively reduce EMI

- Intelligent dynamic energy saving, eliminate useless power consumption

- Low gray and high brush, higher contrast ratio

- Excellent low-gray display effect, completely solve the cross-board coupling and other problems




----------------------ICND2163---------------------

33~64 sweep PWM constant current output LED display driver chip

Overview

ICND2163 is a driver IC designed for full color LED display, with 16 PWM constant current outputs and 33~64 sweeps.

ICND2163 will cache the input 16-bit data and convert it into gray scale output, and improve the consistency of low gray display by optimizing PWM output. Internal LED open circuit detection is integrated, thus solving the open circuit cross problem. The internal self-built fading circuit can eliminate the lower ghost fading well.

ICND2163 internally adopts current precision control technology, which can make inter-chip error less than ±2.0% and inter-channel error less than ±2.0%. The display can effectively solve the problems of low gray block, off-color, pockmark, and darkness of the first line.

Features

- 16-way PWM constant current source output 33~64 sweep arbitrary sweep

- Output current setting range.

0.5~25mA×16@VDD=5V Road constant current output

- 0.5~18mA×16@VDD=4.2V Road constant current output

- 0.5~10mA×16@VDD=3.3V Road constant current output current accuracy

- Between channels: ±1.0% (typical), ±2.0% (maximum)

- Between chips: ±1.0% (typical), ±2.0% (maximum)

- 8-bit current gain adjustment: 12.5%~200%

- Constant current source output inflection point 0.3V min.

- Fast output current response OE (min.): 20ns@VDD=5V

- Data transfer frequency: fMAX=25MHz

- Supply voltage: VDD=3.3~5.5V

- Operating temperature range: Topr=-40~85℃

- Integrated lower ghost elimination function

- Integrated lamp bead protection circuit to reduce lamp bead damage Eliminate open-circuit cross

- Effectively solve the low gray block, off-color, pockmark, the first line dark

- Package: SSOP24




--------------------------ICND2049-------------------

16-way Dual Cache Constant Current Common Cathode LED Driver Chip with Low Turnover Voltage and Open Circuit Detection

Overview

ICND2049 is a common cathode driver IC designed for LED display with 16-way constant current output. ICND2049 is designed with low turn-down voltage for effective energy saving, and different external resistors can be used to adjust the output stage current size and precisely control the LED luminous brightness. ICND2049 adopts accurate current control technology internally, which can make the inter-chip error lower than ±2.0% and inter-channel error lower than ±2.0%


The ICND2049 caches 16 bits of display data during the display process (OE=0), so the system can continue to store 16 bits of serial data during the ICND2049 display, which can increase the refresh rate by more than 50% compared to general-purpose constant current source chips.


The ICND2049 is embedded with two sets of registers, which can effectively improve the low gray color shift, pockmarks, and darkness of the first line based on the lower ghosting function. Internal integration of 4-bit current gain adjustment.


ICND2049 integrates open circuit detection function to effectively remove the open circuit cross caused by open circuit lamp beads.


Features


- 16-way constant current output

- Output current setting range.

0.5~25mA×16@VDD=5V,VDS =0.3V

0.5~20mA×16@VDD=3.8V,VDS =0.3V

0.5~15mA×16@VDD=2.8V,VDS =0.45V

- Current accuracy

Inter-channel: ±0.7% (typical) ±2.0% (maximum)

Inter-chip: ±1.1% (typical) ±2.0% (maximum)

- Fast output current response (min.): 40ns@VDD=5V

- 4-bit current gain adjustment: 25% to 100%

- I/O Schmitt trigger trigger input

- Data transfer frequency: fMAX = 25MHz

- Chip operating voltage: VDD=2.6~5V

- Operating temperature range: -40~85℃

- Eliminate lower ghost hidden

- Open circuit detection and open circuit removal cross

- Integrated dual cache, refresh rate more than 50% higher than the general constant current chip

- Integrated bi-directional clamp protection circuit in the channel, can effectively reduce the damage to the lamp beads

- Effectively solve the low gray block, off-color, pockmark, the first line is dark

- Excellent anti-interference ability and low grayscale effect

- Package: SSOP24




-----------------------ICND2047----------------------------

16-way Dual Cache Constant Current Output LED Driver Core with Double Edge Trigger and Open Circuit Detection


Overview

ICND2047 is a driver IC designed for LED display with 16-way constant current output. ICND2047 adopts double-edge trigger to optimize the system EMI, and different external resistors can be used to adjust the output stage current size to precisely control the LED luminous brightness.



ICND2047 adopts accurate current control technology internally, which can make the inter-chip error lower than ±2.0% and inter-channel error lower than ±2.0%.



ICND2047 will cache 16bit display data during the display process (OE=0), so the system can continue to deposit 16bit serial data during the ICND2047 display process, which can increase the refresh rate by more than 50% compared to general-purpose constant current source chips.


ICND2047 is embedded with two sets of register configuration, which can effectively improve the low gray color shift, pockmark, and darkness of the first line on the basis of the lower ghost elimination function. Internal integrated 4-bit current gain adjustment.


ICND2047 integrates open circuit detection function to effectively remove the open circuit cross caused by open circuit lamp beads.


Features

- 16-way constant current irrigation current output

- Output current setting range.

0.5~45mA@VDD=5V

0.5~25mA@VDD=3.3V

- Current accuracy

Between channels: ±0.7% (typical) ±2.0% (maximum)

Inter-chip: ±1.1% (typical) ±2.0% (maximum)

- Fast output current response (min.): 40ns@VDD=5V

- 4-bit current gain adjustment: 25% to 100%

- I/O Schmitt trigger trigger input

- Data transfer frequency: fMAX = 25MHz

- Chip operating voltage: VDD = 3.3 ~ 5.5V

- Operating temperature range: -40~85℃

- Double-edge trigger to optimize system EMI

- Eliminate lower ghosting

- Open circuit detection and open circuit cross removal

- Integrated dual cache, refresh rate than the general constant current chip to improve more than 50%

- Integrated bi-directional clamp protection circuit in the channel, can effectively reduce the damage to the lamp beads

- Effectively solve the low gray block, off-color, pockmark, the first line is dark

- Excellent anti-interference ability and low grayscale effect

- Package: SSOP24




-----------------------ICND2046---------------------------

16-way Dual Cache Constant Current Output LED Driver Chip with Low Turnover Voltage and Open Circuit Detection

Overview

ICND2046 is a driver IC designed for LED display with 16-way constant-current current output, ICND2046 adopts low turn-around voltage design, which can effectively save energy. The ICND2046 adopts accurate current control technology, so that the interchip error is less than ± 2.0% and the interchannel error is less than ± 2.0%.


ICND2046 will cache 16bit display data during the display process (OE=0), so the system can continue to deposit 16bit serial data during the ICND2046 display, which can increase the refresh rate by more than 50% compared to general-purpose constant current source chips.


ICND2046 embedded two sets of registers configuration, under the ghost hidden elimination function based on the effective improvement of low gray off-color, pockmark, the first line is dark and other problems. Internal integrated 4-bit current gain adjustment


ICND2046 has an integrated open circuit detection function to effectively remove open crosses caused by open lamp beads.


Features

- 16-way constant-current irrigation current output

- Output current setting range.

0.5~45mA@VDD=5V

0.5~25mA@VDD=3.3V

- Current accuracy

Between channels: ±0.7% (typical) ±2.0% (maximum)

Inter-chip: ±1.1% (typical) ±2.0% (maximum)

- Fast output current response (min.): 40ns@VDD=5V

- 4-bit current gain adjustment: 25% to 100%

- I/O Schmitt trigger trigger input

- Data transfer frequency: fMAX = 25MHz

- Chip operating voltage: VDD = 3.3 ~ 5.5V

- Operating temperature range: -40~85℃

- Eliminate lower ghost hidden

- Open circuit detection and open circuit removal cross

- Integrated dual cache, refresh rate more than 50% higher than the general constant current chip

- Integrated bi-directional clamp protection circuit in the channel, can effectively reduce the damage to the lamp beads

- Effectively solve the low gray block, off-color, pockmark, the first line is dark

- Excellent anti-interference ability and low grayscale effect

- Package: SSOP24




-----------------ICN2037--------------------------

16-way dual cache constant current output LED driver chip

Overview

ICN2037 is a driver IC designed for LED display with 16-way constant current output, ICN2037 integrates "Noise Free TM" technology, which has excellent anti-interference characteristics, so that the constant current and low gray effect is not affected by the PCB board. And can choose different external resistors to adjust the output stage current size, precise control of the LED luminous brightness. At the same time, through the current precision control technology, can make the inter-chip error is less than ± 2.5%, the error between channels is less than ± 3.0%.


The ICN2037 integrates dual cache registers, which can display 16bit data in the registers while continuing to store 16bit serial data, increasing the refresh rate by more than 50% compared to general-purpose constant current source chips.


Features

- 16-way constant-current current output

- Output current range.

3~45mA@VDD=5V

3~30mA@VDD=3.3V

- Current accuracy

Between channels: ±1.8(typical) ±3.0%(maximum)

Between chips: ±1.5% (typical) ±2.5% (maximum)

- Fast output current response (min.): 60ns@VDD=5V

- I/O Schmitt trigger input

- Maximum data transfer frequency: 30MHz

- Chip operating voltage: VDD=3.3~6V

- Operating temperature range: -40~85℃

- With the function of improving lamp bead damage

- With fading function

- With excellent anti-interference ability and low grayscale effect

- Improve the phenomenon of caterpillar generated by lamp bead damage

- Integrated dual cache, refresh rate more than 50% higher than the general constant current chip





--------------------------ICND2118---------------------------------

12-channel lamp drive in one common negative constant current output LED display driver chip

Characteristic

- 12-channel constant current source output

- Output current setting range.

12.5uA~100u*4 way constant current output

9.375uA~75u*4 way constant current output

6.25uA~50u*4 way constant current output

- Data transmission frequency: fMAX=10MHz

- Supply voltage: VDD=1.8-2.8V

- Operating temperature range: Topr=-40~85℃




-----------------------ICND2153-----------------------------------

1~32 sweep PWM constant current output LED display driver chip

Overview

ICN2153 is a driver IC designed for full-color LED display, 16-way PWM constant current output, 1~32 sweep arbitrary sweep, ICN2053 integrated "Noise Free TM" technology, with excellent anti-interference characteristics, so that the constant current and low gray effect is not affected by the PCB. And can choose different external resistors to adjust the output stage current size, precise control of the LED luminous brightness.

ICND2153 will cache the input 16-bit data and convert it into gray scale output, and improve the consistency of low gray display by optimizing PWM output. Internal LED open circuit detection is integrated, thus solving the open circuit cross problem. The internal self-built fading circuit can eliminate the lower ghost fading well.

ICND2153 adopts internal current precision control technology, which can make inter-chip error less than ±2.0% and inter-channel error less than ±2.0%. The display can effectively solve the problems of low gray block, off-color, pockmark, and darkness of the first line.


Features

- 16-channel PWM constant current source output

- 1~32 sweep arbitrary sweep

- Output current setting range.

0.5~25mA×16@VDD=5V Road constant current output

0.5~18mA×16@VDD=4.2V路恒定电流 output

0.5~10mA×16@VDD=3.3V路恒定电流输出

- Between current proficient channels: ±1.0% (typical), ±2.0% (maximum)

- Inter-chip: ±1.0% (typical), ±2.0% (maximum)

- 8-bit current gain adjustment: 12.5%~200%

- Constant current source output inflection point 0.3V min

- Fast output current response (min.): 20ns@VDD=5V

- Data transfer frequency: fMAX=25MHz

- Supply voltage: VDD=3.3~5.5V

- Operating temperature range: Topr=-40~85℃

- Output current equation

- Integrated lower ghost hidden elimination function

- Integrated lamp bead protection circuit to reduce lamp bead damage

- Eliminate open-circuit cross

- Effectively solve the low gray block, off-color, pockmark, the first line dark

- Package: SSOP24/QFN24




----------------------------------ICND2150S-------------------------

1~16 sweep PWM constant current output LED display driver chip

Overview

ICN2150S is a driver IC designed for full-color LED display, with 16 PWM constant current outputs, 1~16 sweeps at will. And can choose different external resistors to adjust the output stage current size, precise control of LED luminosity.

ICND2150S will cache the input 16-bit data and convert it into gray scale output, and improve the consistency of low gray display by optimizing PWM output. Internal LED open circuit detection is integrated, thus solving the open circuit cross problem. The internal self-built fading circuit can eliminate the lower ghost fading well.

ICND2150S adopts internal current precision control technology, which can make inter-chip error less than ±2.0% and inter-channel error less than ±2.0%. The display can effectively solve the problems of low gray block, off-color, pockmark, and darkness of the first line.

Features

- 16-channel PWM constant current source output

- 1~16 sweep arbitrary sweep

- Output current setting range.

0.5~25mA×16@VDD=5V Road constant current output

0.5~18mA×16@VDD=4.2V路恒定电流输出

0.5~10mA×16@VDD=3.3V路恒定电流输出

- Current accuracy

Between channels: ±1.0% (typical), ±2.0% (maximum)

Between chips: ±1.0% (typical), ±2.0% (maximum)

- 8-bit current gain adjustment: 12.5%~200%

- Low turnaround voltage IOUT=18mA@VDS=0.25V, VDD=4V

- Fast output current response (min): 20ns@VDD=5V

- Data transfer frequency: fMAX=25MHz

- Supply voltage: VDD=3.3~5.5V

- Operating temperature range: Topr=-40~85℃

- Output current equation.

- Integrated lower ghost hidden elimination function

- Integrated lamp bead protection circuit to reduce lamp bead damage

- Eliminate open-circuit cross

- Effectively solve the low gray block, off-color, pockmark, the first line of dark

- Package: SSOP24




---------------------------------ICN2028--------------------------

ICN2028 16-way Dual Cache Constant Current Output LED Driver Chip

Overview

ICN2028 is a driver IC designed for LED display with 16-way constant current output, ICN2028 integrates "Noise Free TM" technology, which has excellent anti-interference characteristics, so that the constant current and low gray effect is not affected by the PCB board. And can choose different external resistors to adjust the output level current size, precise control of the LED luminous brightness.


ICN2028 in the display process (OE = 0) will cache 16bit display data, so the system in the ICN2028 display process can continue to deposit 16bit serial data, compared to the general-purpose constant current source chip, the refresh rate can be increased by more than 50%.


ICN2028 adopts internal current precision control technology, which can make inter-chip error less than ±2.5% and inter-channel error less than ±3%.


Features

- 16-channel constant current output

- Output current setting range.

3 to 45mA@VDD=5V

3~25mA@VDD=3.3V

- Current accuracy

Between channels: ±1.5%(typical) ±3%(maximum)

Inter-chip: ±1.1% (typical) ±2.5% (maximum)

- Fast output current response (min.): 60ns@VDD=5V

- I/O Schmitt trigger trigger input

- Maximum data transfer frequency: 25MHz

- Chip operating voltage: VDD=3.3~6V

- Operating temperature range: -40~85℃

- Excellent anti-interference ability and low grayscale effect

- Integrated dual cache, refresh rate more than 50% higher than the general constant current chip

- Integrated bi-directional clamp protection circuit in the channel, which can effectively reduce the damage of lamp beads

- Package: SSOP24




-----------------------------ICND2038S------------------------

16-way dual cache constant current output LED driver chip


Overview

ICND2038S is a driver IC designed for LED display with 16-way constant current output, ICND2038S integrates "Noise Free TM" technology, which has excellent anti-interference characteristics, so that the constant current and low gray effect is not affected by the PCB board. The ICND2038S adopts precise current control technology, which can make the inter-chip error less than ±2.0% and the inter-channel error less than ±2.0%.


ICND2038S will cache 16bit display data during the display process (OE=0), so the system can continue to deposit 16bit serial data during the ICND2038S display, which can increase the refresh rate by more than 50% compared to general-purpose constant current source chips.


ICND2038S adds register configuration on the basis of ICN2038, which can effectively improve the low gray color shift, pockmark, and darkness of the first line in addition to the original ghost elimination function. The internal 4-bit current gain adjustment is integrated.


Features

- 16-way constant-current irrigation current output

- Output current setting range.

0.5~45mA@VDD=5V

0.5~25mA@VDD=3.3V

- Current accuracy

Between channels: ±0.7% (typical) ±2.0% (maximum)

Inter-chip: ±1.1% (typical) ±2.0% (maximum)

- Fast output current response (min.): 40ns@VDD=5V

- 4-bit current gain adjustment: 25% to 100%

- I/O Schmitt trigger trigger input

- Data transfer frequency: fMAX = 25MHz

- Chip operating voltage: VDD = 3.3 ~ 5.5V

- Operating temperature range: -40~85℃

- Eliminate lower ghost hidden

- Integrated dual cache, refresh rate more than 50% higher than the general constant current chip

- Integrated bi-directional clamp protection circuit in the channel, can effectively reduce the damage to the lamp beads

- Effectively solve the low gray block, off-color, pockmark, the first line dark

- Excellent anti-interference ability and low gray effect

- Package: SSOP24/QFN24





-----------------------ICN2038--------------------------

16-way Dual Latching Constant Current Output LED Driver Chip

Overview

ICN2038 is a driver IC designed for LED display with 16-way constant current output, ICN2038 integrates "Noise FreeTM" technology, which has excellent anti-interference characteristics and enables constant current and low gray effect, regardless of the PCB board. The output stage current can be adjusted with different external resistors to precisely control the luminance of the LED. Meanwhile, through the current precision control technology, the interchip error is less than ±1.5% and the interchannel error is less than ±1.5%.


The ICN2038 integrates dual latching registers, which can display 16bit data in the registers while continuing to store 16bit serial data, increasing the refresh rate by more than 50% compared to general-purpose constant current source chips.


Features

- 16-way constant-current current output

- Output current range.

0.5~45mA@VDD=5V

0.5~30mA@VDD=3.3V

- Current accuracy

Between channels: ±0.7% (typical) ±1.5% (maximum)

Between chips: ±1.1% (typical) ±1.5% (maximum)

- Fast output current response OE (min.): 40ns@VDD=5V

- I/O Schmitt trigger input

- Maximum data transfer frequency: 30MHz

- ESD HBM ~ 8KV

- Chip operating voltage: VDD=3.3~6V

- Operating temperature range: -40 ~ 85°C

- With the function of improving lamp bead damage

- With elimination function

- Excellent anti-interference ability and low grayscale effect

- Improve the phenomenon of caterpillar generated by lamp bead damage

- Double latching, refresh rate more than 50% higher than the general constant current chip

- Package: SSOP24/QFN24




---------------------------ICN2053------------------------------------

1~32 sweep PWM constant current output LED display driver chip

Overview

ICN2053 is a driver IC designed for full-color LED display, 16-way PWM constant current output, 1~32 sweep arbitrary sweep, ICN2053 integrated "Noise Free TM" technology, with excellent anti-interference characteristics, so that the constant current and low gray effect is not affected by the PCB. And can choose different external resistors to adjust the output stage current size, precise control of LED luminosity.


ICN2053 will cache the input 16-bit data and convert to gray scale output, and improve the consistency of low gray display by optimizing PWM output. Internal LED open circuit detection is integrated, thus solving the open circuit cross problem. The internal self-built fading circuit can be good at eliminating the lower ghost fading.


ICN2053 adopts internal current precision control technology, which can make inter-chip error less than ±2.0% and inter-channel error less than ±2.0%. The display can effectively solve the problems of low gray block, off-color, pockmark, and the first line is dark.


Features


- 16-channel PWM constant current source output


- 1~32 sweep arbitrary sweep

- Output current setting range.

0.5~25mA×16@VDD=5V Road constant current output

0.5~18mA×16@VDD=4.2V路恒定电流输出

0.5~10mA×16@VDD=3.3V路恒定电流输出

- Current accuracy

Between channels: ±1.0% (typical), ±2.0% (maximum)

Between chips: ±1.0% (typical), ±2.0% (maximum)

- 8-bit current gain adjustment: 12.5%~200%

- Constant current source output inflection point 0.3V min

- Fast output current response (min.): 20ns@VDD=5V

- Data transfer frequency: fMAX=35MHz

- Supply voltage: VDD=3.3~5.5V

- Operating temperature range: Topr=-40~85℃

- Output current equation.

- Integrated lower ghost hidden elimination function

- Integrated lamp bead protection circuit to reduce lamp bead damage

- Eliminate open-circuit cross

- Effectively solve the low gray block, off-color, pockmark, the first line of dark

- Package: SSOP24/QFN24




----------------------ICN2595--------------------------

16-way constant current output LED driver chip/replace 2pcs 74HC595

Description

ICN2595 is a driver IC designed for single and dual color LED display with 16-way constant current output, one ICN2595 can replace two 74HC595. The low gray effect is not affected by the PCB board. The ICN2595 can be used with different external resistors to adjust the current level of the output stage and precisely control the luminance of the LED.


ICN2595 integrates 16-bit shift register and data latch, which can convert serial input data into parallel output data format, and can control the LED off by external enable signal. The current precision control technology can make the inter-chip error less than ±2.5% and the inter-channel error less than ±1.3%.


Features

- 16-channel constant current output

- One ICN2595 can replace two 74HC595

- Output current setting range.

0.5~65mA@VDD=5V

0.5~35mA@VDD=3.3V

- Current accuracy

Between channels: ±0.7% (typical) ±1.3% (maximum)

Inter-chip: ±1.1% (typical) ±2.5% (maximum)

- Fast output current response (min.): 40ns@VDD=5V

- I/O Schmitt trigger trigger input

- Maximum data transfer frequency: 35MHz

- ESD HBM ~ 8KV

- Supply Voltage: VDD=3.3~6V

- Operating temperature range: Topr = -40 ~ 85°C

- Excellent anti-interference capability and low grayscale effect

- Package: SSOP24


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Shenzhen Atop Led Opto Electronic Co., Ltd is a global supplier specializing in R&D, production and sales of LED display screens. The main products include LED display rental series, indoor and outdoor advertising screen series, high-definition small-pitch series, sports stadium screen series, traffic guidance screen series and special-shaped screens.It is located in Bao' an, Shenzhen, the most centralized area 
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