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TC170 Datasheet CMOS Current Mode Pwm Controller

Manufacturer: Microchip Technology

Overview: TC170 CMOS Current Mode PWM Controller.

General Description

The TC170 offers maximum supply current of 3.8mA.

Bipolar current-mode control integrated circuits require five times more operating current.

The dual totem-pole CMOS outputs drive power MOSFETs or bipolar transistors.

Key Features

  • Low Supply Current With CMOS Technology: 3.8mA Max.
  • Internal Reference: 5.1V.
  • Fast Rise/Fall Times (C L = 1000pF): 50nsec.
  • Dual Push-Pull Outputs.
  • Direct-Power MOSFET Drive.
  • High Totem-Pole Output Drive: 300mA.
  • Differential Current-Sense Amplifier.
  • Programmable Current Limit.
  • Soft-Start Operation.
  • Double-Pulse Suppression.
  • Undervoltage Lockout.
  • Wide Supply Voltage Operation: 8V to 16V.

TC170 Distributor