bq24707A, bq24707 1-4 Cell Li+ Battery SMBus Charge Controller

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design bq24707, bq24707A SLUSA78C * JULY .
The bq24707 and bq24707A devices are highefficiency, synchronous battery chargers, offering low component count for space-constrained, multichemistry.

📥 Download Datasheet

bq24707A Datasheet Preview — This datasheet PDF includes multiple part numbers: bq24707A, bq24707. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: bq24707A, bq24707
Manufacturer: Texas Instruments ↗
File Size: 1.52 MB
Datasheet: bq24707-etcTI.pdf
Description: 1-4 Cell Li+ Battery SMBus Charge Controller
Note: This datasheet PDF includes multiple part numbers: bq24707A, bq24707.
Please refer to the document for exact specifications by model.

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, Batt

Applications

* SMBus controlled input current, charge current, and charge voltage DACs allow for very high regulation accuracies that can be easily programmed by the system power management micro-controller. The IC uses the internal input current register or external ILIM pin to throttle down PWM modulation to re

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

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