LT1173, LT1 Micropower DC/DC Converter

Linear Technology

Description

LT1173 Micropower DC/DC Converter Adjustable and Fixed 5V, 12V .

📥 Download Datasheet

LT1173 Datasheet Preview — This datasheet PDF includes multiple part numbers: LT1173, LT1. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LT1173, LT1
Manufacturer: Linear Technology
File Size: 322.06 KB
Datasheet: LT1-173.pdf
Description: Micropower DC/DC Converter
Note: This datasheet PDF includes multiple part numbers: LT1173, LT1.
Please refer to the document for exact specifications by model.

Features

* s s s s s s s s s DESCRIPTIO Operates at Supply Voltages From 2.0V to 30V Consumes Only 110µA Supply Current Works in Step-Up or Step-Down Mode Only Three External Components Required Low Battery Detector Comparator On-Chip User-Adjustable Current Limit Internal 1A Power Switch Fixed or Adjustable

Applications

* The LT1173 consumes just 110µA supply current at standby, making it ideal for applications where low quiescent current is important. The device can deliver 5V at 80mA from a 3V input in step-up mode or 5V at 200mA from a 12V input in step-down mode. Switch current limit can be programmed with a sin

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