Part Number
|
BQ725 |
Manufacturer
|
Texas Instruments |
Description
|
2-4 Cell Li+ Battery SMBus Charge Controller |
Published
|
Dec 1, 2021 |
Detailed Description
|
www.ti.com
bq24725
SLUS702A – JULY 2010 – REVISED NOVEMBER 2010
2-4 Cell Li+ Battery SMBus Charge Controller with N-Ch...
|
Datasheet
|
BQ725
|
Overview
www.
ti.
com
bq24725
SLUS702A – JULY 2010 – REVISED NOVEMBER 2010
2-4 Cell Li+ Battery SMBus Charge Controller with N-Channel Power MOSFET Selector and Advanced Circuit Protection
Check for Samples: bq24725
FEATURES
1
•2 SMBus Host-Controlled NMOS-NMOS Synchronous Buck Converter with Programmable 615kHz, 750kHz, and 885kHz Switching Frequencies
• Automatic N-channel MOSFET Selection of System Power Source from Adapter or Battery Driven by Internal Charge Pumps
• Enhanced Safety Features for Over Voltage Protection, Over Current Protection, Battery, Inductor and MOSFET Short Circuit Protection
• Programmable Input Current, Charge Voltage, Charge Current Limits – ±0.
5% Charge Voltage Accuracy...
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