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TL594D Description

The TL594 device incorporates all the functions required in the construction of a pulse-widthmodulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the systems engineer the flexibility to tailor the power-supply control circuitry to a specific application. The TL594 device contains two error amplifiers, an on-chip adjustable oscillator, a dead-time control...

TL594D Key Features

  • 1 plete PWM Power-Control Circuitry
  • Unmitted Outputs for 200-mA Sink or Source
  • Output Control Selects Single-Ended or Push-Pull
  • Internal Circuitry Prohibits Double Pulse at Either
  • Variable Dead Time Provides Control Over Total
  • Internal Regulator Provides a Stable 5-V
  • Circuit Architecture Allows Easy Synchronization
  • Undervoltage Lockout (UVLO) for Low-VCC