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SiP12401 - Boost Controller For Double AA Cell or Li-Ion Battery

General Description

SiP12401 is a boost controller IC for double cell NiMH or Alkaline battery and Li Ion battery, which can drive white LEDs connected in series to provide backlight in hand-held devices.

Key Features

  • D Voltage Mode Control with Internal Frequency Product Is Compensation Completely Pb-free D 1.8-V to 5.0-V Input Voltage Range D PWM Control with 600-kHz Fixed Switching Frequency D Analog Control of LED Intensity D Regulated Output Current D Integrated UVLO and Soft-Start D Logic Controlled Shutdown (t1 mA) D High Efficiency: Typical 80% D PowerPAKr MLP33-6 Package.

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Datasheet Details

Part number SiP12401
Manufacturer Vishay
File Size 126.47 KB
Description Boost Controller For Double AA Cell or Li-Ion Battery
Datasheet download datasheet SiP12401 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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SiP12401 New Product Vishay Siliconix www.DataSheet4U.com Boost Controller For Double AA Cell or Li-Ion Battery For White LED Application FEATURES D Voltage Mode Control with Internal Frequency Product Is Compensation Completely Pb-free D 1.8-V to 5.