TLC6C598-Q1_16 Datasheet, PDF (13/24 Pages) Texas Instruments – Power Logic 8-Bit Shift Register LED Driver

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9 Application and Implementation
TLC6C598-Q1
SLIS142D – DECEMBER 2012 – REVISED SEPTEMBER 2016
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TI’s customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
9.1 Application Information
The TLC6C598-Q1 device is a serial-in, parallel-out, power and logic, 8-bit shift register with low-side open-drain
DMOS output ratings of 40-V and 50-mA continuous sink-current capabilities when V_CC = 5 V. The device is
designed to drive resistive loads and is particularly well-suited as an interface between a microcontroller and
LEDs or lamps. The device also provides up to 2000 V of ESD protection when tested using the human body
model and 200 V when using the machine model
9.2 Typical Application
Figure 14 shows a typical cascade application circuit with two TLC6C598-Q1 chips configured in cascade
topology. The MCU generates all the input signals.
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