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TL494 Datasheet Pwm Controller

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD TL494 VOLTAGE MODE PWM CONTROL CIRCUIT LINEAR INTEGRATED CIRCUIT.

General 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.

Key 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.

TL494 Distributor