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AP1627 - High-Efficiency Inverting Controller

General Description

The AP1627 is a high performance fixed frequency about 400KHz PWM controllers.

The controller was specifically designed to be incorporated for step-up and voltage inverting functions with a minimum number of external components.

Key Features

  • s - Input range: 2.5V ~ 6V - Transformerless inverting controller - Up to 400KHz operating frequency - 1µA shutdown mode - Drives high-side P-channel MOSFET - 80% efficiency - Soft-Start time set-up externally type - MSOP-8L Pb-Free package.
  • General.

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Datasheet Details

Part number AP1627
Manufacturer Anachip
File Size 205.69 KB
Description High-Efficiency Inverting Controller
Datasheet download datasheet AP1627 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com AP1627 High-Efficiency Inverting Controller „ Features - Input range: 2.5V ~ 6V - Transformerless inverting controller - Up to 400KHz operating frequency - 1µA shutdown mode - Drives high-side P-channel MOSFET - 80% efficiency - Soft-Start time set-up externally type - MSOP-8L Pb-Free package „ General Description The AP1627 is a high performance fixed frequency about 400KHz PWM controllers. The controller was specifically designed to be incorporated for step-up and voltage inverting functions with a minimum number of external components. The AP1627 has a built-in 1.23V reference voltage; a negative voltage can be set with the external components. The soft-start time can be set with a external capacitance. The AP1627 are available in space-saving 8-pin MSOP package.