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AP3502E Datasheet 340khz 2a Synchronous DC-dc Buck Converter

Manufacturer: Diodes Incorporated

Overview: NOT RECOMMENDED FOR NEW DESIGN CONTACT US AP3502E 340KHZ 2A SYNCHRONOUS DC-DC BUCK.

General Description

The AP3502E is a 340kHz fixed frequency, current mode, PWM synchronous buck (step-down) DC-DC converter, capable of driving a 2A load with high efficiency, excellent line and load regulation.

The AP3502E exhibits high efficiency at light load.

The device integrates N-channel power MOSFET switches with low on-resistance.

Key Features

  • Input Voltage Range: 4.5V to 18V.
  • Fixed 340kHz Frequency.
  • High Efficiency at Light Load.
  • High Efficiency: up to 95%.
  • Output Current: 2A.
  • Current Mode Control.
  • Built-In Over Current Protection.
  • Built-In Thermal Shutdown Function.
  • Built-In UVLO Function.
  • Built-In Over Voltage Protection.
  • Programmable Soft Start.
  • Hiccup Mode SCP.

AP3502E Distributor