bq25120 Integrerad krets för batteriladdningshantering

Texas Instruments bq25120 Integrated Battery Charge Management IC integrates the most common functions for wearable devices and IoT. These functions include linear charger, regulated output, load switch, manual reset with timer, and battery voltage monitor. The integrated buck converter is a high efficiency, low IQ switcher using DCS control. This extends light load efficiency down to 10µA load currents. The low quiescent current during operation and shutdown enables maximum battery life. The device supports charge currents from 5mA to 300mA. The input current limit, charge current, buck converter output voltage, LDO output voltage, and other parameters are programmable through the I2C interface.
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Antal RoHS ECAD-modell Produkt
Batterityp
Utgångsspänning
Utgångsström
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Paket/låda
Monteringsstil
Serie
Förpackning
Texas Instruments Batterihantering 300-mA linear batter y charger with Powe A 595-BQ25121AYFPR
Datablad
3 504På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

Charge Management Lithium-ion 3.6 V 300 mA 5 V DSBGA-25 SMD/SMT BQ25121A Reel, Cut Tape, MouseReel
Texas Instruments Batterihantering 700nA Low Iq Highly Integrated Battery A A 595-BQ25120AYFPT
Datablad
988På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

Charge Management Lithium-ion 3.6 V to 4.65 V 300 mA 3.4 V to 5.5 V DSBGA-25 SMD/SMT BQ25120A Reel, Cut Tape, MouseReel
Texas Instruments Batterihantering 700nA Low Iq Highly Integrated Battery A A 595-BQ25120AYFPR
Datablad
206På lager
500Förväntad 2026-03-23
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

Charge Management Lithium-ion 3.6 V to 4.65 V 300 mA 3.4 V to 5.5 V DSBGA-25 SMD/SMT BQ25120A Reel, Cut Tape, MouseReel
Texas Instruments Batterihantering 300-mA linear batter y charger with Powe A 595-BQ25121AYFPT
Datablad
Ledtid för icke lagerfört 6 Veckor
Min.: 3 000
Multipla: 3 000
Papprulle: 3 000

Charge Management Lithium-ion 3.6 V 300 mA 5 V DSBGA-25 SMD/SMT BQ25121A Reel
Texas Instruments Batterihantering 300-mA linear batter y charger with Powe A 595-BQ25122YFPT
Datablad
Ledtid för icke lagerfört 12 Veckor
Min.: 3 000
Multipla: 3 000
Papprulle: 3 000

DSBGA-25 BQ25122 Reel
Texas Instruments Batterihantering 300-mA linear batter y charger with Powe A 595-BQ25122YFPR
Datablad
Ledtid för icke lagerfört 6 Veckor
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

Charge Management Lithium-ion 3.6 V 300 mA 5 V DSBGA-25 SMD/SMT BQ25122 Reel, Cut Tape, MouseReel
Texas Instruments Batterihantering 700nA Low Iq Batt Ch arge Mngt
Datablad
Ledtid för icke lagerfört 18 Veckor
Min.: 250
Multipla: 250
Papprulle: 250

Charge Management Lithium-ion 2.5 V 300 mA 3.4 V to 5.5 V DSBGA-25 SMD/SMT BQ25121 Reel