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
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (USD) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Producto Tipo de batería Voltaje de salida Voltaje de alimentación operativo Paquete / Cubierta Estilo de montaje Serie Empaquetado
Texas Instruments Administración de baterías High-side protector for single-cell li-i A 595-BQ298010RUGT 8,925En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298009RUGT 12,703En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i 4,159En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell Li-i 3,463En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell Li-i 5,639En existencias
Min.: 1
Mult.: 1

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

Texas Instruments Administración de baterías High-side protector for single-cell Li-i 1,635En existencias
Min.: 1
Mult.: 1
Carrete: 3,000

BQ2982 Reel, Cut Tape, MouseReel
Texas Instruments Administración de baterías High-side protector for single-cell li-i A 595-BQ298000RUGT 3,660En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298000RUGR 807En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298006RUGT 2,774En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298006RUGR 430En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298009RUGR 483En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298010RUGR 602En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298012RUGT 2,841En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298012RUGR 267En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298015RUGT 1,636En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i A 595-BQ298015RUGR 766En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i 2,186En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell Li-i 3,701En existencias
Min.: 1
Mult.: 1
Carrete: 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 Administración de baterías High-side protector for single-cell li-i Plazo de entrega no en existencias 18 Semanas
Min.: 3,000
Mult.: 3,000
Carrete: 3,000
Battery Protectors Lithium-ion, Lithium-Polymer 1.5 V to 5.5 V X2QFN-8 SMD/SMT BQ2980 Reel