Part Number : GL494

Function : PWM control circuit / Uncommitted Outputs for 200mA Sink or Source

Package : DIP 16 Pin Type

Maker : Hynix Semiconductor

Pinouts :
GL494 datasheet

Description :

The GL494 incorporates on a single monolithic chip all the functions required in the construction of a pulse-width modulation control circuit.

 

Designed primarily for power supply control, the GL494 contains an on-chip 5-volt regulator, two error amplifiers, adjustable oscillator, deadtime control comparator, pulse-steering flip-flop, and output control circuitry.

Block Diagram 

Features :

1. Complete PWM Power Control Circuitry

2. Uncommitted Outputs for 200mA Sink or Source

3. Output Control Selects Single-Ended or Push-Pull Operation

4. Internal Circuitry Prohibits Double Pulse at Either Output



Datasheet PDF Download :
GL494 pdf

Others datasheet of same file : GL-494

 

2021/08/21 10:49 2021/08/21 10:49

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