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SC1633 - LOW VOLTAGE STEP-UP DC-DC CONVERTER

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Semtech Corporation

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SC1633 LOW VOLTAGE STEP-UP DC-DC CONVERTER by Semtech Corporation - Datasheet Preview — Datasheet preview – SC1633

Datasheet Details

Part number	SC1633
Manufacturer	Semtech Corporation
File Size	181.16 KB
Description	LOW VOLTAGE STEP-UP DC-DC CONVERTER
Datasheet	SC1633 Datasheet
Additional preview pages of the SC1633 datasheet.

Product details

Description

The SC1633 is a high efficiency step up DC-DC converter.

Only four external components are required to deliver a fixed voltage of 3V, 3.3V, or 5V.

Efficiency beyond 83% can be easily achieved at 70mA load with 2.2V to 3V input voltages.

Features

High efficiency 87%.
Power-saving shutdown mode (7µA typical).
Internal 0.8A switch.
120kHz switching rate.
Adjustable switch current limit.
On-chip low battery detector.

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Other Datasheets by Semtech Corporation

SC1630 - LOW VOLTAGE MULTI-MODE DC-DC CONVERTER
SC1631 - LOW VOLTAGE STEP-UP DC-DC CONVERTER
SC1628 - HIGH-EFFICIENCY STEP-UP DC-DC CONVERTER
SC1650 - HIGH-VOLTAGE INVERTING DC-DC CONVERTER
SC1652 - MICROPOWER INVERTING DC-DC CONVERTER
SC1660 - SWITCHED CAPACITOR VOLTAGE CONVERTER

Published: Apr 8, 2005 |