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AP1551 Datasheet 150khz Dual Channel 2a Pwm Buck DC/dc Converter

Manufacturer: Anachip

Overview: .. AP1551 150KHz, Dual Channel 2A PWM Buck DC/DC Converter „.

Datasheet Details

Part number AP1551
Manufacturer Anachip
File Size 195.52 KB
Description 150KHz Dual Channel 2A PWM Buck DC/DC Converter
Datasheet AP1551_Anachip.pdf

General Description

The AP1551 is monolithic IC designed for dual channel step-down DC/DC converters, and own the ability of driving a 2A load each channel without additional transistor ponent.

Due to reducing the number of external ponent, the board space can be saved easily.

The external shutdown function can be controlled by logic level and then e into standby mode.

Key Features

  • s - Dual adjustable output channel - Adjustable output voltage range, 1.23V 18V+4% - 150KHz +15% fixed switching frequency - Voltage mode non-synchronous PWM control - Thermal-shutdown and current-limit protection - ON/OFF shutdown control input - Operating voltage can be up to 22V - Output load current: 2A - SOP-16L Pb-Free packages - Low power standby mode - Built-in switching transistor on chip to.
  • General.

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