BQ24308DSGR ,Overvoltage and Overcurrent Protection IC 8-WSON 0 to 125Features 3 DescriptionThe bq24308 device is a highly integrated circuit (IC)1• Provides Protection ..
BQ24312DSGR ,Overvoltage and Overcurrent Protection IC & Li+ Charger Front-End Protection 8-WSON -40 to 125Features 3 DescriptionThe bq24312 device is a highly integrated circuit (IC)1• Provides Protection ..
BQ24313DSGR ,Charger front end protection IC with 30V max Vin and 10.5V OVP 8-WSON -40 to 125ELECTRICAL CHARACTERISTICSover junction temperature range –40°C to 125°C and recommended supply vol ..
BQ24314ADSGR ,Overvoltage & Overcurrent Protection IC & Li+ Charger Front-End Protection IC 8-WSON -40 to 125Features 3 DescriptionThe bq24314A device is a highly integrated circuit1• Provides Protection for ..
BQ24314DSGR ,Charger front end protection IC with 30V max vin and 5.85V OVP 8-WSON -40 to 85Block Diagram..... 9Information..... 207.3 Feature Description.... 104 Revision HistoryNOTE: Page n ..
BQ24314DSGRG4 ,Charger front end protection IC with 30V max vin and 5.85V OVP 8-WSON -40 to 85 SLUS763D–JULY 2007–REVISED APRIL 20165 Pin Configuration and FunctionsDSG PackageDSJ Package8-Pin ..
BUK963R2-40B ,TrenchMOS(TM) logic level FETApplications■ Automotive systems ■ 12 V loads■ Motors, lamps and solenoids ■ General purpose power ..
BUK9640-100A ,TrenchMOS(tm) logic level FETApplications■ Automotive and general purpose power switching:◆ 12 V, 24 V, and 42 V loads◆ Motors, ..
BUK964R2-55B ,N-channel TrenchMOS logic level FETApplications 12 V and 24 V loads General purpose power switching Automotive systems Motors, lam ..
BUK964R4-40B ,N-channel TrenchMOS logic level FETApplications■ Automotive systems ■ 12 V loads■ Motors, lamps and solenoids ■ General purpose power ..
BUK9660-100A ,N-channel TrenchMOS logic level FET
BUK9675-100A ,N-channel TrenchMOS logic level FETLIMITING VALUES AND CHARACTERISTICST = 25˚C unless otherwise specifiedjSYMBOL PARAMETER CONDITIONS ..
BQ24308DSGR
Overvoltage and Overcurrent Protection IC
Sample & Support & Product Tools & Technical Community Buy Folder Documents Software bq24308 SLUS977B – SEPTEMBER 2009 – REVISED AUGUST 2015 bq24308 Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC 1 Features 3 Description The bq24308 device is a highly integrated circuit (IC) 1• Provides Protection for Three Variables: designed to provide protection to Li-ion batteries from – Input Overvoltage failures of the charging circuit. The device – Input Overcurrent with Current Limiting continuously monitors the input voltage, the input current, and the battery voltage. In case of an input – Battery Overvoltage overvoltage condition, the device immediately • Maximum Input Voltage of 30 V removes power from the charging circuit by turning • Supports Up to 1.5-A Input Current off an internal switch. In the case of an overcurrent condition, it limits the system current to a safe value • Robust Against False Triggering Due to Current for a blanking duration before turning the switch off. Transients Battery voltage may also be monitored and if the • Thermal Shutdown battery voltage exceeds the specified value the • LDO Mode Voltage Regulation of 5 V internal switch is turned off. Additionally, the device • Available in Space-Saving Small 2 mm × 2 mm 8- also monitors its own die temperature and switches off if it becomes too hot. Pin WSON Package The input overcurrent threshold can be increased 2 Applications using an external resistor. The device also offers optional protection against reverse voltage at the • Mobile and Smart Phones input using an external P-channel FET. • PDAs (1) • MP3 Players Device Information • Low-Power Handheld Devices PART NUMBER PACKAGE BODY SIZE (NOM) • Bluetooth™ Headsets bq24308 WSON (8) 2.00 mm × 2.00 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Typical Application Circuit 5 CE 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.
