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AP1551 - 150KHz Dual Channel 2A PWM Buck DC/DC Converter

Datasheet Summary

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 component.

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

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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Datasheet preview – AP1551

Datasheet Details

Part number AP1551
Manufacturer Anachip
File Size 195.52 KB
Description 150KHz Dual Channel 2A PWM Buck DC/DC Converter
Datasheet download datasheet AP1551 Datasheet
Additional preview pages of the AP1551 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com AP1551 150KHz, Dual Channel 2A PWM Buck DC/DC Converter „ Features - 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 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 component. Due to reducing the number of external component, the board space can be saved easily.
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