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BQ24032ARHLR

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Parameters

Technical/Catalog InformationBQ24032ARHLR
VendorTexas Instruments (VA)
CategoryIntegrated Circuits (ICs)
Battery TypeLi-Ion, Li-Pol
FunctionPower Management
Package / Case20-QFN
PackagingDigi-Reel?
Operating Temperature-40°C ~ 125°C
Voltage - Supply4.35 V ~ 16 V
Drawing Number296; 4205346-2; RHL; 20
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names BQ24032ARHLR
BQ24032ARHLR
296 18285 6 ND
296182856ND
296-18285-6

Product Manufacturers Pack D/C
BQ24032ARHLR - SOP5.2 05+

General Description

The bqTINYTM-III series of devices are highly inte-grated Li-ion linear chargers and system power-pathmanagement devices targeted at space-limited port-able applications. The bqTINY-III series offer inte-grated USB-port and DC supply (AC adapter),power-path management with autonomouspower-source selection, power FETs and current sensors, high accuracy current and voltage regu-lation, charge status, and charge termination, in asingle monolithic device.

The bqTINY-III powers the system while indepen-dently charging the battery. This feature reduces thecharge and discharge cycles on the battery, allowsfor proper charge termination and allows the systemto run with an absent or defective battery pack. Thisfeature also allows for the system to instantaneouslyturn on from an external power source in the case ofa deeply discharged battery pack. The IC design isfocused on supplying continuous power to the systemwhen available from the AC, USB, or battery sources.

Typical Application

Features

Smart Phones and PDAMP3 PlayersDigital Cameras Handheld DevicesInternet Appliances · Small 3,5 mm × 4,5 mm QFN Package· Designed for Single-Cell Li-Ion- or Li-Polymer-Based Portable Applications· Integrated Dynamic Power-Path Management (DPPM) Feature Allowing the AC Adapter or the USB Port to Simultaneously Power the System and Charge the Battery· Power Supplement Mode Allows Battery to Supplement the USB or AC Input Current·Autonomous Power Source Selection (ACAdapter or USB)· Integrated USB Charge Control With Selectable 100-mA and 500-mA Maximum Input Current Regulation Limits· USB High Current Regulation Limit, 1 A Max (bq24039 Only)·Dynamic Total Current Management for USB· Supports Up to 2-A Total Current· 3.3-V Integrated LDO Output· Thermal Regulation for Charge Control· Charge Status Outputs for LED or System Interface Indicates Charge and Fault Conditions· Reverse Current, Short-Circuit, and Thermal Protection· Power Good (AC Adapter and USB Port Present) Status Outputs· Charge Voltage Options: 4.2 V or 4.36 V

Maximum Ratings

         
 
bq24030, bq24031,
bq24032, bq24032A,
bq24035, bq24038. bq24039
Input voltage
 
AC (DC voltage wrt (with respect to) VSS)
0.3 V to 18 V
USB (DC voltage wrt VSS)
0.3 V to 7 V
Input voltage
BAT, CE, DPPM, ACPG , PSEL, OUT, ISET1, ISET2, ISET3, STAT1, STAT2, TS, USBPG  , PG, VBSEL (all DC voltages wrtVSS)
0.3 V to 7 V
LDO (DC voltage wrt VSS)
-0.3VtoVO(OUT)+0.3 V
TMR
-0.3VtoVO(LDO)+0.3V
Input current
AC
3.5 A
USB
1000 mA
Outputcurrent
TOUT

Supplier

Select all
  Part Number Mfg Pack D/C Qty Note
BQ24032ARHLR TI QFN 803 Professional IC Supplier in China
  RANTLE EAST ELECTRONIC TRADING CO China (Mainland)
Contact: Ms. Jessica Wong   MSN:rantle-east@hotmail.com Tel: 86-754-84475086 Fax: 86-754-84471197
BQ24032ARHLR TI 10+ 5000
  JY(HK)ELECTRONICS CO.,LTD Hong Kong
Contact: Ms. Claire Huang   MSN:claire-jy@hotmail.com Tel: 86-755-82887756 Fax: 86-755-82886700
BQ24032ARHLR TI QFN 08+ 12580
  Mingar Electronic (HK) Limited China (Mainland)
Contact: Ms. Kaisy   MSN:mingar.hk@gmail.com Tel: 86-755-82767182 Fax: 86-755-82767423
BQ24032ARHLR TI QFN 10+ 3000 Real Stock . We are STRC member.
  Win Source Electronic Technology Limited Hong Kong
Contact: Ms. Amanda   MSN:winsource3@hotmail.com Tel: 86-755-83566469 Fax: 86-755-83957728
BQ24032ARHLR TI/PBF QFN 07+ 5881 new in original
  shenzhen chuangxinda electronics-tech co.,ltd China (Mainland)
Contact: Mr. Darren   MSN:ic@cxda.com Tel: 86-755-83013088 Fax: 86-755-83957975
BQ24032ARHLR TI/PBF QFN 3000
  Majestic Trading Development Co., Ltd China (Mainland)
Contact: Ms. Ivy Tian   MSN:Ivy08@live.cn Tel: 86-755-8300 2395 Fax: 86-755-8300 2466
BQ24032ARHLR TI 10+ 5000
  Goldenway Electronic Limited Company Hong Kong
Contact: Ms. sarah   Tel: 0086-755-82535329 Fax: 0086-755-
BQ24032ARHLR TI QFN 10+ 2500
  SANHUI (HK) ELECTRONICS China (Mainland)
Contact: Ms. Simmy   MSN:simmy-sales@hotmail.com Tel: 86-755-83674455 Fax: 86-755-83690789
BQ24032ARHLR TI QFN 10+ 3648
  Zhengxinyuan ELectronics(HongKong)Co.LTD  China (Mainland)
Contact: Ms. Marco yuan   MSN:marco@zxy-ic.com Tel: 086-0755-88822655 Fax: 086-0755-88860655
BQ24032ARHLR QFN-20 TI 10+ 3648
  OneNew(HK)Electronics Co.,Ltd China (Mainland)
Contact: Mr. Bill   MSN:bill12124@gmail.com Tel: 86-0755-83987701 Fax: 86-0755-83987726
BQ24032ARHLR TI QFN 0752+ 4999 0
  Yike Electronics (HK) Co.,Ltd China (Mainland)
Contact: Mr. Zhao   MSN:zhaojunjack@hotmail.com Tel: 86--15017908912 Fax: 86-755-82533178
BQ24032ARHLR TI/BB QFN 06+ 261 NEW AND UNUSED I NORIGINAL PACKAGE
  BINYUAN TECHNOLOGY(HK)CO.LTD China (Mainland)
Contact: Ms. helen   MSN:hkbinyuan@hotmail.com Tel: 86-755-83228327 Fax: 86-755-83205055
BQ24032ARHLR TI 5350
  Wuhan P&S Information Technology Co.,Ltd. China (Mainland)
Contact: Ms. Coral Tian   MSN:tianyajuan2009@126.com Tel: 0086-027-87526752 Fax: 0086-027-87526551
BQ24032ARHLR TI 07+ 12 RFQ,CALL FOR PRICE
  Grand Parts Electronics Corporation China (Mainland)
Contact: Ms. Anna   Tel: 86-755-8281-4478 Fax: 86-755-8281-4458
BQ24032ARHLR TI 10+ 42000 Original Part
  SCYLLA POWER H.K. LIMITED Hong Kong
Contact: Mr. jack   MSN:daniel@scyllapower.com Tel: 86-755-84157780 Fax: 86-755-84708330
BQ24032ARHLR QFN TI 0649+ 20
  NamFung Groups(HK) Electronics Limited Hong Kong
Contact: Mr. Andy Wong   MSN:namfung808@hotmail.com Tel: 86-755-33061456/33062456 Fax: 86-755-33062567
BQ24032ARHLR TI QFN 10+ 6,000
  BST INT'L ELECTRONIC(HK) CO., LIMITED Hong Kong
Contact: Ms. Tina   MSN:tina-bst@live.cn Tel: 00-852-30504229 Fax: 00-852-30691955
BQ24032ARHLR TI QFN 08+ 984 instock,advantage price,good quality,
  Big Seashell Electronic Co. China (Mainland)
Contact: Mr. Jayco   MSN:jayco.bigseashell@hotmail.com Tel: +86-189-2479-1245 Fax: +86-755-8253-6827
BQ24032ARHLR TI 10+ 9000
  Beford Enterprises Ltd China (Mainland)
Contact: Ms. Sea   MSN:Beford17@hotmail.com Tel: 86-0755-83228351 Fax: 86-0755-23486252
BQ24032ARHLR TI DIP 10+ 500000 the stock, low price and good quality
  HONGKONG DAZELONG ELECTRONIC CO.,LTD China (Mainland)
Contact: Mr. dazelong   MSN:dazelong168@hotmail.com Tel: 86-0755-33169368 Fax: 86-0755-25895819
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BQ24032ARHLR PDF Download

BQ24032ARHLR

File Size: 885519 KB
Manufacturer: TI [Texas Instruments]

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