IS31LT3172 Datasheet, PDF (2/19 Pages) Integrated Silicon Solution, Inc – 10-TO-200MA CONSTANT-CURRENT LED DRIVER

IS31LT3172/73
PIN CONFIGURATION
Package
Pin Configuration (Top View)
SOP-8-EP
PIN DESCRIPTION
No.
Pin
1, 2
OUT
3
EN
4
REXT
5
GND
6~8
NC
Thermal Pad
Description
Current sink.
Enable pin (PWM input IS31LT3173 only).
Optional current adjust.
Ground.
Floating or connect to GND.
Connect to GND.
Integrated Silicon Solution, Inc. – www.issi.com
2
Rev. C, 07/01/2016