BQ24314/BQ24316 Charger Front End Protection ICs

Texas Instruments BQ24314/BQ24316 Charger Front End Protection ICs protect Li-ion batteries from failures of the charging circuit. These highly integrated circuits continuously monitor the input voltage, the input current, and the battery voltage. The IC immediately removes power from the charging circuit by turning off an internal switch in the case of an input overvoltage condition. Additionally, the device limits the system current at the threshold value, and if the overcurrent persists, it switches the pass element OFF after a blanking period. The IC also monitors its die temperature and switches off if it becomes too hot, and the input overcurrent threshold is user-programmable. The Texas Instruments BQ24314/BQ24316 can be controlled by a processor, providing status information about fault conditions to the host.

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Description Datasheet Availability Pricing (AUD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Battery Type
Output Voltage
Output Current
Operating Supply Voltage
Package/Case
Mounting Style
Series
Packaging
Texas Instruments Battery Management Charger front end pr otection IC A 595-B A 595-BQ24314DSGT
Datasheet
5,475In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Battery Protection Lithium-ion 4.35 V 1.5 A 30 V WSON-8 SMD/SMT BQ24314 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Charger front end pr otection IC A 595-B A 595-BQ24314DSGR
Datasheet
1,249In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion 4.35 V 1.5 A 30 V WSON-8 SMD/SMT BQ24314 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Charger front end pr otection IC A 595-B A 595-BQ24316DSGR
Datasheet
143In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion 4.35 V 1.5 A 30 V WSON-8 SMD/SMT BQ24316 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Charger front end pr otection IC A 595-B A 595-BQ24316DSGT
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Battery Protection Lithium-ion 4.35 V 1.5 A 30 V WSON-8 SMD/SMT BQ24316 Reel
Texas Instruments Battery Management Charger front end pr otection IC A 595-B A 595-BQ24316DSJT
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Battery Protection Lithium-ion 4.35 V 1.5 A 30 V VSON-12 SMD/SMT BQ24316 Reel
Texas Instruments Battery Management Charger Front End A 595-BQ24316DSJR A 59 A 595-BQ24316DSJR
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion 4.35 V 1.5 A 30 V VSON-12 SMD/SMT BQ24316 Reel, Cut Tape, MouseReel