Datasheet Texas Instruments BQ24195 — 数据表

制造商Texas Instruments
系列BQ24195
Datasheet Texas Instruments BQ24195

具有5.1V 1.3A / 2.1A同步升压操作的I2C控制的2.5A / 4.5A单电池充电器

数据表

bq24195 I2C Controlled 2.5-A /4.5-A Single Cell USB/Adapter Charger with 5.1 V at 1 A /5.1 V at 2.1 A Synchronous Boost Operation datasheet
PDF, 2.4 Mb, 修订版: A, 档案已发布: Dec 30, 2014
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价格

状态

BQ24195RGERBQ24195RGET
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNo

打包

BQ24195RGERBQ24195RGET
N12
Pin2424
Package TypeRGERGE
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY3000250
CarrierLARGE T&RSMALL T&R
Device MarkingBQ24195BQ24195
Width (mm)44
Length (mm)44
Thickness (mm).88.88
Pitch (mm).5.5
Max Height (mm)11
Mechanical Data下载下载

参数化

Parameters / ModelsBQ24195RGER
BQ24195RGER
BQ24195RGET
BQ24195RGET
Absolute Vin (safety rating)(Max)(, V2222
Battery Charge Voltage(Max), V4.44.4
Battery Charge Voltage(Min), V3.53.5
Cell ChemistryLi-Ion/Li-PolymerLi-Ion/Li-Polymer
Charge Current(Max), A4.54.5
Control InterfaceI2C,Standalone (RC-Settable)I2C,Standalone (RC-Settable)
Control TopologySwitch-Mode BuckSwitch-Mode Buck
Number of Series Cells11
Operating Vin(Max), V1717
Operating Vin(Min), V3.93.9
Package GroupVQFNVQFN
Package Size: mm2:W x L, PKG24VQFN: 16 mm2: 4 x 4(VQFN)24VQFN: 16 mm2: 4 x 4(VQFN)
Special FeaturesIntegrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source)Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source)
USB FeatureUSB Detection,USB OTGUSB Detection,USB OTG

生态计划

BQ24195RGERBQ24195RGET
RoHSCompliantCompliant

模型线

系列: BQ24195 (2)

制造商分类

  • Semiconductors> Power Management> Battery Management Products> Battery Charger IC