bq2946xx Overvoltage Protection Devices

Texas Instruments bq2946xx Overvoltage Protection Devices are a secondary-level overvoltage monitor and protector for Li-Ion battery pack systems. The cell is monitored for overvoltage condition and triggers an internal counter once the OVP threshold is exceeded. After a fixed set delay, the out is transitioned to a high level. The output is reset if the cell voltage drops below the set threshold minus the hysteresis. Texas Instruments bq2946xx Overvoltage Protection Device applications include second-level protection in Li-Ion battery packs in tablets, slates, and portable equipment and instrumentation.

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Description Datasheet Availability Pricing (CAD) 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 Family Overvoltage P rotection Device fo A 595-BQ294624DRVT
Datasheet
6,395In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Battery Protection Lithium-ion 250 mV 1.5 mA 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Family Overvoltage P rotection Device fo A 595-BQ294682DRVT
Datasheet
5,688In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Battery Protection Lithium-ion 7.7 V 1.5 mA 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Overvoltage Prot A 5 95-BQ294602DRVT A 5 A 595-BQ294602DRVT
Datasheet
2,383In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.35 V 1.5 mA 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Overvoltage Prot A 5 95-BQ294602DRVR A 5 A 595-BQ294602DRVR
Datasheet
517In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion, Lithium Polymer 4.35 V 1.5 mA 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Family Overvoltage P rotection Device fo A 595-BQ294682DRVR
Datasheet
108In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion, Lithium Polymer 4.225 V 1.5 mA 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Family Overvoltage P rotection Device fo
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Battery Protectors Lithium-ion 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Overvlt Prot for 2/3 Ser Cell Li-Ion Bat A 595-BQ294604DRVT
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Charge Management Lithium-ion, Lithium Polymer 300 mV to 30 V 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel
Texas Instruments Battery Management Overvlt Prot for 2/3 Ser Cell Li-Ion Bat A 595-BQ294604DRVR
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion, Lithium Polymer 300 mV to 30 V 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel
Texas Instruments Battery Management Family Overvoltage P rotection Device fo A 595-BQ294624DRVR
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Battery Protection Lithium-ion 250 mV 1.5 mA 3 V to 8 V WSON-6 SMD/SMT BQ2946 Reel, Cut Tape, MouseReel