BQ298xyz Voltage, Current & Temperature Protectors

Texas Instruments BQ298xyz Voltage, Current, and Temperature Protectors feature integrated charge-pump FET drivers and provide high-side primary battery cell protection for 1-series Li-Ion and Li-Polymer batteries. This feature enables consistent Rdson across cell voltages. For better system thermal performance, the bq2980 device’s accuracy enables using a sense resistor as low as 1mΩ. The CTR pin in the BQ298xyz device can be configured to override the FET driver by host control to create a system reset or shutdown function. The CTR pin can also be configured to connect an external Positive Temperature Coefficient (PTC) thermistor for FET OT protection to the internal die temperature sensor.

Resultados: 19
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Qtde RoHS Modelo ECAD Produto
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Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298009RUGT
Ficha técnica
12,689Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.5 V 1.5 V to 5.5 V QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298010RUGT
Ficha técnica
8,505Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.5 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell Li-i
Ficha técnica
3,415Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.44 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2982 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i
Ficha técnica
4,159Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.425 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel

Texas Instruments Gerenciadores de bateria High-side protector for single-cell Li-i
Ficha técnica
5,596Em estoque
Mín.: 1
Mult.: 1
Máx.: 200

Battery Protection Lithium-ion, Lithium Polymer 20 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2982

Texas Instruments Gerenciadores de bateria High-side protector for single-cell Li-i
Ficha técnica
1,485Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

BQ2982 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298000RUGT
Ficha técnica
3,408Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.475 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298000RUGR
Ficha técnica
797Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 250

Battery Protection Lithium-ion, Lithium Polymer 4.475 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel

Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298006RUGT
Ficha técnica
2,747Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.475 V 1.5 V to 5.5 V QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298006RUGR
Ficha técnica
430Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 250

Battery Protection Lithium-ion, Lithium Polymer 4.475 V 1.5 V to 5.5 V QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298009RUGR
Ficha técnica
483Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 250

Battery Protection Lithium-ion, Lithium Polymer 4.5 V 1.5 V to 5.5 V QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298010RUGR
Ficha técnica
602Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 250

Battery Protection Lithium-ion, Lithium Polymer 4.5 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298012RUGT
Ficha técnica
2,808Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.3 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298012RUGR
Ficha técnica
491Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 250

Battery Protection Lithium-ion, Lithium Polymer 4.3 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298015RUGT
Ficha técnica
1,438Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.44 V 1.5 V to 5.5 V QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i A 595-BQ298015RUGR
Ficha técnica
751Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 250

Battery Protection Lithium-ion, Lithium Polymer 4.44 V 1.5 V to 5.5 V QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i
Ficha técnica
2,186Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 4.4 V 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell Li-i
Ficha técnica
5,025Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000

Battery Protection Lithium-ion, Lithium Polymer 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2982 Reel, Cut Tape, MouseReel
Texas Instruments Gerenciadores de bateria High-side protector for single-cell li-i
Ficha técnica
Tempo de conclusão sem o estoque 18 semanas
MouseReel disponível
Mín.: 1
Mult.: 1
: 3,000
Battery Protectors Lithium-ion, Lithium-Polymer 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel, Cut Tape, MouseReel