IRS2980S Overview
© 2011 International Rectifier 2 Free Datasheet http://.. IRS2980S Description The IRS2980S utilizes International Rectifier's control and high-voltage technologies to realize a simple, high-performance Buck LED driver solution. This solution is based on hysteretic output current regulation typically operating from 25 kHz to 120 kHz.
IRS2980S Key Features
- Dimming LED driver controller Hysteretic Current Regulation Closed-loop LED current dimming control Analog/PWM Dimming I