TL1454, TL1454Y DUAL-CHANNEL PULSE-WIDTH-MODULATIO.
Texas Instruments
TL1454Y - Dual-Channel PWM Controller
TL1454, TL1454Y DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT SLVS086B – APRIL 1995 – REVISED NOVEMBER 1997 D Two Complete PWM Control Ci.