BQ24192IRGER ,I2C Controlled 4.5A Single Cell USB/Adaptor Charger w/ Narrow VDC Power Path 24-VQFN -40 to 85Features• High Efficiency 4.5-A Switch Mode Charger – Integrated Current Sensing– 92% Charge Effici ..
BQ24192RGER ,I2C Controlled 4.5A Single Cell USB/Adaptor Charger w/ Narrow VDC Power Path 24-VQFN -40 to 85Features• High Efficiency 4.5-A Switch Mode Charger – Integrated Current Sensing– 92% Charge Effici ..
BQ24192RGET ,I2C Controlled 4.5A Single Cell USB/Adaptor Charger w/ Narrow VDC Power Path 24-VQFN -40 to 85 SLUSAW5B–JANUARY 2012–REVISED DECEMBER 20145 Description (Continued)Its low impedance power path o ..
BQ24193RGER ,I2C Controlled 4.5A Single Cell USB/Adaptor Charger w/ Narrow VDC Power Path 24-VQFN -40 to 85Features• High Efficiency 4.5-A Switch Mode Charger • Safety– 92% Charge Efficiency at 2 A, 90% at ..
BQ24196RGER ,I2C Controlled 2.5A Single Cell USB/Adaptor Charger w/ Narrow VDC Power Path 24-VQFN -40 to 85Features• High Efficiency 2.5-A Switch Mode Charger • Safety– 92% Charge Efficiency at 2 A – Batter ..
BQ24200DGN ,500-mA, 4.2-V Single-Chip Li-Ion Charger for Current-Limited App. w/ Temp. Sense, MSOP-8FEATURESDESCRIPTION• Designed Specifically to Work WithCurrent-Limited Wall SuppliesThe bq2420x ser ..
BUK9609-55A ,TrenchMOS(TM) logic level FETApplications■ Automotive and general purpose power switching:◆ 12 V and 24 V loads◆ Motors, lamps a ..
BUK9609-75A ,N-channel TrenchMOS logic level FET
BUK9610-100B ,N-channel TrenchMOS logic level FETBUK95/9610-100BTrenchMOS™ logic level FETRev. 02 — 8 October 2002 Product data1. Product profile1.1 ..
BUK9610-55A ,N-channel TrenchMOS logic level FET
BUK9611-55A ,TrenchMOS(tm) logic level FETApplications■ Automotive and general purpose power switching:cc◆ 12 V and 24 V loads◆ Motors, lamps ..
BUK9614-55A ,TrenchMOS(tm) logic level FETApplications■ Automotive and general purpose power switching:cc◆ 12 V and 24 V loads◆ Motors, lamps ..
BQ24192IRGER
I2C Controlled 4.5A Single Cell USB/Adaptor Charger w/ Narrow VDC Power Path
VBUS
PMID
BTST
REGN
PGND
VREF
SYS: 3.5V-4.35V
bq24190Fμ
6.8μF 47nFHμ
5VUSBSDP/DCPFμ10Fμ10Fμ10Fμ
USB
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bq24190, bq24192, bq24192ISLUSAW5B –JANUARY 2012–REVISED DECEMBER 2014
bq2419xI2C Controlled 4.5-A Single Cell USB/Adapter Charger
with Narrow VDC Power Path Management and USB OTG1 Features High Efficiency 4.5-A Switch Mode Charger – Integrated Current Sensing 92% Charge Efficiencyat2A, 90%at4A – Bootstrap Diode Accelerate Charge Timeby Battery Path – Internal Loop Compensation
Impedance Compensation • Safety Compatible with MaxLife Technologyfor Faster – Battery Temperature Sensing and Charging
Charging When Usedin Conjunction With Safety Timer
bq27531 – Thermal Regulation and Thermal Shutdown• Highest Battery Discharge Efficiency with 12-mΩ – Input System Over-Voltage ProtectionBattery Discharge MOSFETupto 9-A Discharge – MOSFET Over-Current ProtectionCurrent Charge Status Outputsfor LEDor Host Processor• Single Input USB-compliant/Adapter Charger Low Battery Leakage Current and Support– USB Hostor Charging Port D+/D- Detection Shipping ModeCompatibleto USB Battery Charger Spec 1.2 • 4.00 mmx 4.00 mm VQFN-24 Package– Input Voltage and Current Limit Supports
USB2.0 and USB3.0
2 Applications– Input Current Limit: 100 mA, 150 mA, 500 mA, • Tablet PC and Smart Phone900 mA, 1.2A, 1.5A,2A and3A Portable Audio Speaker• 3.9-Vto 17-V Input Operating Voltage Range Portable Media Players– Support All Kindsof Adapter with Input Voltage Internet DevicesDPM Regulation USB OTG5Vat 1.3-A Synchronous Boost
3 DescriptionConverter Operation
The bq24190, bq24192, and bq24192I are highly-– 93% 5-V Boost Efficiencyat1A integrated switch-mode battery charge management• Narrow VDC (NVDC) Power Path Management and system power path management devices for
single cell Li-Ion and Li-polymer batteryina wide– Instant-on Works with No Batteryor Deeply
rangeof tablet and other portable devices.Discharged Battery Ideal Diode Operationin Battery Supplement
Device Information(1)Mode• 1.5-MHz Switching Frequency for Low ProfileInductor• Autonomous Battery Charging withor withoutHost Management
(1) Forall available packages, see the orderable addendumat Enable the endofthe datasheet. and Recharge
