Low

TLC59282RGET - 

发光二极管驱动器, 16输出, 恒流, 3V-5.5V输入, 45mA输出, VQFN-24

TEXAS INSTRUMENTS TLC59282RGET

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制造商产品编号:
TLC59282RGET
库存编号
2057097
技术数据表:
(EN)
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产品信息

:
24引脚
:
-
:
-
:
每个
:
85°C
:
45mA
:
VQFN
:
5.5V
:
16输出
:
-
:
3V
:
恒流
:
-
:
-40°C
:
MSL 2 - 1年
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产品概述

The TLC59282RGET is a 16-channel constant-current LED Driver with 4-channel grouped delay for noise reduction. Each channel can be individually controlled via a simple serial communications protocol that is compatible with 3.3 or 5V CMOS logic levels, depending on the operating VCC. Once the serial data buffer is loaded, a rising edge on LATCH transfers the data to the LEDs outputs. The BLANK pin can be used to turn-OFF all OUTn outputs during power-ON and output data latching to prevent unwanted image displays during these times. The constant-current value of all 16 channels is set by a single external resistor. Multiple TLC59282s can be cascaded together to control additional LEDs from the same processor.
  • Constant-current sink output with ON/OFF control
  • CMOS logic level I/O
  • 30ns BLANK pulse width
  • 0.31V at 20mA (typical) Low saturation voltage
  • Green product and no Sb/Br

应用

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