Description
300KHz, 2A / 23V Step-Down LED Driver LN2102 * General .
LN2102 is a step down LED driver that is designed to meet least 2A continuous output current for high power LED application, and utilizes PWM control.
Features
* Input voltage: 4.2V to 23V.
* Low Feedback Voltage 0.21V.
* Driving up to 15 LEDs (1W 3S-5P) at 12 VIN
* Oscillation frequency: 300KHz typ.
* Soft-start, Current limit, Enable function
* Great Output Capability
* PWM or Analog Dimming Control
* Thermal Shutdown func
Applications
* High Power LED Driver
* Backlight Application
* General Lighting Solution
* Constant Current Source
FB 1 EN 2 OCSET 3 VIN 4
8 GND 8 GND
7 GND 7 GND
6 VOUT 6 VOUT
5 VOUT 5 VOUT
SOP-8 (Top View)
* Ordering Information
Ordering Number LN2102
Package SOP-8
Unit Tape&Reel
Qua
