bq24707 - 1-4 Cell Li+ Battery SMBus Charge Controller

Product Overview

Texas Instruments

Datasheet Details

Part number	bq24707
Manufacturer	Texas Instruments
File Size	1.52 MB
Description	1-4 Cell Li+ Battery SMBus Charge Controller
Datasheet	bq24707 Datasheet
Additional preview pages of the bq24707 datasheet.

Product details

Description

The bq24707 and bq24707A devices are highefficiency, synchronous battery chargers, offering low component count for space-constrained, multichemistry battery charging applications.

Features

1 SMBus Host-Controlled NMOS-NMOS Synchronous Buck Converter With Programmable 615 kHz, 750 kHz, and 885 kHz Switching Frequency.
Real-Time System Control on ILIM Pin to Limit Charge Current.
Enhanced Safety Features for Overvoltage Protection, Overcurrent Protection, Battery, Inductor, and MOSFET Short-Circuit Protection.
Programmable Input Current, Charge Voltage, Charge Current Limits.
±0.5% Charge Voltage Accuracy up to 19.2 V.
±3% Charge.

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Other Datasheets by Texas Instruments

bq24707A - 1-4 Cell Li+ Battery SMBus Charge Controller
bq24702 - MULTICHEMISTRY BATTERY CHARGER CONTROLLER AND SYSTEM POWER SELECTOR
bq24703 - MULTICHEMISTRY BATTERY CHARGER CONTROLLER AND SYSTEM POWER SELECTOR
bq24704 - Host-Controlled Li-Ion and Li-Polymer Battery Charger
bq24705 - Host-Controlled Multi-Cell Battery Charger
bq24715 - 2-3 Cell NVDC-1 Battery Charger Controller

Published: Jan 10, 2020 |