Datasheet4U Logo Datasheet4U.com

TL494 - PWM Controller

Description

The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit.

Designed primarily for switching power supply control or DC-DC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.

Features

  • S.
  • Complete PWM power control circuitry.
  • Uncommitted outputs for 200mA sink or source current.
  • Output control selects single ended or push pull operation.
  • Internal circuitry prohibits double pulses over total range.
  • Easy synchronization.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TL494 SMPS Controller ART CHIP
TL494 PULSE WIDTH MODULATION CONTROLLER Motorola Inc
TL494 SMPS Controller Fairchild Semiconductor
TL494 Switch mode Pulse Width Modulation Control Circuit onsemi
TL494 Pulse-Width-Modulation Controller HTC Korea

Other Datasheets by Unisonic Technologies

Part Number Description
TL431 three-terminal adjustable regulator
TL431G three-terminal adjustable regulator
TL431K three-terminal adjustable regulator
TL431L 3-terminal Adjustable Regulator
TL432 1.25V PRECISION ADJUSTABLE SHUNT REFERENCE REGULATORS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
UNISONIC TECHNOLOGIES CO., LTD TL494 VOLTAGE MODE PWM CONTROL CIRCUIT LINEAR INTEGRATED CIRCUIT  DESCRIPTION The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit. Designed primarily for switching power supply control or DC-DC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.
Published: |