IL9961 Datasheet, PDF (1/12 Pages) IK Semicon Co., Ltd – Architecture and decorative LED lighting

TECHNICAL DATA
HIGH STABILITY LED - DRIVER
Microcircuit IL9961 – average current control mode LED driver
IL9961
FEATURES:
 Input voltage range V_IN from 8 to plus 450 V
 Control by average current;
 Programmed fixed duration of the current
off state in the induction coil;
 Linear light Trimming;
 Option of LED brightness Dimming by
low frequency PWM signal
 Output short circuit protection;
 IL9910 IC pin-to-pin compatibility;
 Operating temperatures range - 40 ~ + 125 °C.
APPLICATION:
 DC/DC or AC/DC LED drivers;
 LED backlight for LCDs;
 Universal DC source;
 LED panels and screens;
 Architecture and decorative LED lighting.
ORDERING INFORMATION
Device
IL9961N
IL9961DT
Package
DIP-8
SOP-8
Packing
Tube
Tape & Reel
2013 December, Ver. 00