UC3572 Datasheet - Unitrode

UC3572, Negative Output Flyback Pulse Width Modulator

Negative Output Flyback Pulse Width Modulator UC1572 UC2572 UC3572 .
The UC3572 is a negative output flyback pulse width modulator which converts a positive input voltage to a regulated negative output voltage.

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Datasheet Details

Part number:

UC3572

Manufacturer:

Unitrode

File Size:

283.91 KB

Description:

Negative Output Flyback Pulse Width Modulator

Features

* Simple Single Inductor Flyback PWM for Negative Voltage Generation
* Drives External PMOS Switch
* Contains UVLO Circuit
* Includes Pulse-by-Pulse Current Limit

Applications

* BLOCK DIAGRAM SLUS275A - MARCH 1999 - REVISED AUGUST 2001 UDG-94094-2 ABSOLUTE MAXIMUM RATINGS VCC
* . . . 35V EAINV
* . . . . -0.6V to VCC IEAOUT

UC3572 Distributors

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UC3572 Negative Output Flyback Pulse Width Modulator Unitrode

Unitrode UC3572-like datasheet