Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.

Product Details
Customization: Available
Conductive Type: Bipolar Integrated Circuit
Integration: MSI
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Manufacturer/Factory, Trading Company
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  • Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.
  • Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.
  • Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.
  • Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.
  • Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.
  • Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.
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Basic Info.

Model NO.
BQ2002C
Rating
Catalog
RoHS
Yes
Reach
Yes
Lead Finish / Ball Material
Nipdau / Snagcu
Delivery Time
1-3 Days
shape
Flat
Transport Package
Small Large T&R
Specification
9 mm² 3 x 3
Trademark
TI
HS Code
8542399000
Production Capacity
60000

Product Description

Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.

Packaging information

Package | PinsSOIC (D) | 8
Operating temperature range (°C)0 to 70
Package qty | Carrier2,500 | LARGE T&R

Features for the BQ2002C

  • 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

 

Description for the BQ2002C

The bq2002C Fast-Charge IC is a lowcost CMOS battery-charge controller providing reliable charge termination for both NiCd and NiMH battery applications. Controlling a current-limited or constant-current supply allows the bq2002C to be the basis for a cost effective stand-alone or system-integrated charger. The bq2002C integrates fast charge with pulsed-trickle control in a single IC for charging one or more NiCd or NiMH battery cells.

Fast charge is initiated on application of the charging supply or battery replacement. For safety, fast charge is inhibited if the battery temperature and voltage are outside configured limits.

Fast charge is terminated by any of the following:

  • Peak voltage detection (PVD)
  • Negative delta voltage (-ΔV)
  • Maximum voltage
  • Maximum temperature
  • Maximum time

After fast charge, the bq2002C pulsetrickles the battery per the preconfigured limits. Fast charge may be inhibited using the INH pin. The bq2002C may also be placed in low standby-power mode to reduce system power consumption.

 

Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.

Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.

Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.

Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.

Ti Bq2002c Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip.












 

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