LTC4150 - Coulomb Counter/ Battery Gas Gauge

Product Overview

Linear Technology

Part number	LTC4150
Manufacturer	Linear Technology
File Size	171.55 KB
Description	Coulomb Counter/ Battery Gas Gauge
Datasheet	LTC4150 Datasheet
Additional preview pages of the LTC4150 datasheet.

The LTC®4150 measures battery depletion and charging in handheld PC and portable product applications.

The device monitors current through an external sense resistor between the battery’s positive terminal and the battery’s load or charger.

n Indicates Charge Quantity and Polarity n ±50mV Sense Voltage Range n Precision Timer Capacitor or Crystal Not Required n 2.7V to 8.5V Operation n High Side Sense n 32.55Hz/V Charge Count Frequency n 1.5μA Shutdown Current n 10-Pin MSOP Package.

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Published: Feb 11, 2007 |