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BQ2002C, BQ2002CPN, BQ2002CSN

BQ2002C, BQ2002CPN, BQ2002CSN Selling Leads, Datasheet

MFG:Texas Instruments  Category:Integrated Circuits (ICs)  Package Cooled:SOP8  D/C:09+

BQ2002CPN Picture

BQ2002C, BQ2002CPN, BQ2002CSN Datasheet download

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Part Number: BQ2002CPN

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: SOP8

D/C: 09+

Description: IC CONTROLLER FASTCHRGE 8-SOIC

 

 
 
 
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BQ2002C Suppliers

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  • BQ2002C

  • Pack: SOP D/C: 03+& Qty: 343 Note: ,ymc070321  Adddate: 2026-07-02
  • Inquire Now
  • Sunnywell Display Systems, Inc   China
    Contact: Mr.awinqiu   MSN:awinqiu@126.com
    Tel: 86-0755-83045321
    Fax: 86-0755-83045369
    (8)

About BQ2002C

PDF/DataSheet Download

Datasheet: BQ2002C

File Size: 78155 KB

Manufacturer: TI [Texas Instruments]

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About BQ2002CPN

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Datasheet: BQ2002CPN

File Size: 78155 KB

Manufacturer: TI [Texas Instruments]

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About BQ2002CSN

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Datasheet: BQ2002CSN

File Size: 78155 KB

Manufacturer: TI [Texas Instruments]

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BQ2002C Parameters

BQ2002C Features
  • Fast charge of nickel cadmium or nickel-metal hydride batteries
  • Direct LED output displays charge status
  • Fast-charge termination by -V, maximum voltage, maximum temperature, and maximum time
  • Internal band-gap voltage reference
  • Selectable pulse-trickle charge rates
  • Low-power mode
  • 8-pin 300-mil DIP or 150-mil SOIC

BQ2002C General Description

NiCd/NiMH Gating Charge Management IC With Negative dV And Peak Voltage Detection Termination

BQ2002C Maximum Ratings

Any time the voltage on the BAT pin exceeds the maximumcellvoltage,VMCV,fastchargeisterminated.


Maximum temperature termination occurs anytime the voltage on the TS pin falls below the temperature cut-off thresholdVTCO, where


                                                                           VTCO =0.5*VCC ±5%.

Maximum charge time is configured using the TM pin.Time settings are available for corresponding charge rates of C/2, 1C, and 2C. Maximum time-out termination is enforced on the fast-charge phase, then reset, and enforced again on the top-off phase, if selected. There is notimelimitonthetrickle-chargephase.


BQ2002C Features

  • Fast charge of nickel cadmium or nickel-metal hydride batteries
  • Direct LED output displays charge status
  • Fast-charge termination by -V, maximum voltage, maximum temperature, and maximum time
  • Internal band-gap voltage reference
  • Selectable pulse-trickle charge rates
  • Low-power mode
  • 8-pin 300-mil DIP or 150-mil SOIC

BQ2002C Typical Application

BQ2002C Datasheet

BQ2002C Connection Diagram

BQ2002CPN Parameters

Technical/Catalog InformationBQ2002CPN
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
Battery TypeNiCd, NiMH
FunctionCharge Management
Package / Case8-DIP (300 mil)
PackagingTube
Operating Temperature0°C ~ 70°C
Voltage - Supply4 V ~ 6 V
Drawing Number296; 4040082; P; 8
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names BQ2002CPN
BQ2002CPN
296 9317 5 ND
29693175ND
296-9317-5

BQ2002CSN Parameters

Technical/Catalog InformationBQ2002CSN
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
Battery TypeNiCd, NiMH
FunctionCharge Management
Package / Case8-SOIC (3.9mm Width)
PackagingTube
Operating Temperature0°C ~ 70°C
Voltage - Supply4 V ~ 6 V
Drawing Number296; 4040047-2; D; 8
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names BQ2002CSN
BQ2002CSN
296 9318 5 ND
29693185ND
296-9318-5

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