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TL1454 - Dual-Channel PWM Controller

TL1454 Description

TL1454, TL1454Y DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT SLVS086B * APRIL 1995 * REVISED NOVEMBER 1997 D Two Complet.
The TL1454 is a dual-channel pulse-width-modu- GND 7 OUT1 8 10 VCC 9 OUT2 lation (PWM) control circuit, primarily intended for low-power, dc/dc co.

TL1454 Applications

* include LCD displays, backlight inverters, notebook com- puters, and other products requiring small, high-frequency, dc/dc converters. Each PWM channel has its own error amplifier, PWM comparator, dead-time control comparator, and MOSFET driver. The voltage reference, oscillator, undervoltage lo

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Dual-Channel PWM Controller Texas Instruments
Texas Instruments TL1454-like datasheet