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SI9145 - Low-Voltage Switchmode Controller

Vishay Siliconix

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Datasheet Details

Part number	SI9145
Manufacturer	Vishay Siliconix
File Size	74.89 KB
Description	Low-Voltage Switchmode Controller
Datasheet	SI9145_VishaySiliconix.pdf

SI9145 Product details

Description

The Si9145 switchmode controller IC is ideally suited for high efficiency dc/dc converters in low input voltage systems.

Features

D D D D D D 2.7-V to 7-V Input Operating Range Voltage-Mode PWM Control High-Speed, Source-Sink Output Drive (200 mA) Internal Oscillator (up to 2 MHz) Standby Mode 0.
100% Controllable Maximum Duty-Cycle.

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Published: Apr 8, 2005 |