• Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip
  • Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip
  • Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip
  • Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip
  • Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip
  • Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

shape: Flat
Conductive Type: Bipolar Integrated Circuit
Integration: MSI
Technics: Semiconductor IC
Rating: Catalog
RoHS: Yes
Samples:
US$ 2/Piece 1 Piece(Min.Order)
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Customization:
Manufacturer/Factory, Trading Company
Gold Member Since 2023

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Guangdong, China
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Basic Info.

Reach
Yes
Lead Finish / Ball Material
Nipdau / Snagcu
Delivery Time
1-3 Days
Transport Package
Small Large T&R
Specification
9 mm² 3 x 3
Trademark
TI
HS Code
8542399000
Production Capacity
60000

Product Description

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

 

Packaging information

Package | PinsVQFN (RGT) | 16
Operating temperature range (°C)-40 to 85
Package qty | Carrier250 | SMALL T&R

Features for the BQ76PL102

  • Monitors up to Two Individual Cell Voltages and Temperatures
  • Part of a Complete Low-Cost Solution for Battery Packs of up to 12 Series and One or More Parallel Cells (When Used With bq78PL114).
  • Advanced PowerPump Balancing Technology Equalizes Cells in Li-Ion Battery Packs, Resulting in Longer Run Time and Cell Life.
  • PowerPump™ Cell Balancing Transfers Charge From Cell to Cell During all Operating Conditions - No Wasteful Current Bleeding or Associated Heat Buildup.
  • Unique PowerLAN Isolated Communications Technology Permits Simultaneous Measurement of All Individual Cell Voltages in a Series String.
  • Low Current Consumption:
    • <250 µA Active
    • <35 µA Standby
    • <1 µA Undervoltage Shutdown
  • Connects Directly to Cells, No Resistive Dividers
  • Internal LDO Regulator for Support Circuitry
  • Ultrasmall Footprint, 3-mm × 3-mm
  • Millivolt Measurement Resolution Using Delta-Sigma A/D Converter
  • Self-Calibrating Time Base - No Crystal Required When Used With bq78PL114
  • APPLICATIONS
    • Uninterruptible Power Supplies (UPS)
    • Portable Medical and Test Equipment
    • Electric Bikes and Mild-EV Battery Packs
    • Multicell Series Strings ≥ 5S

PowerPump, PowerLAN are trademarks of Texas Instruments.

Description for the BQ76PL102

The bq76PL102 PowerLAN dual-cell battery monitor is part of a complete scalable battery management system for use with arrays of up to 12 Li-Ion rechargeable cells. The bq76PL102 connects to one or two cells in a series string, performs voltage and temperature monitoring of each individual cell, and reports these parameters over the PowerLAN communication network. Together with a bq78PL114 master-gateway battery controller, the bq76PL102 forms a complete battery monitoring and management system for higher cell-count applications.

Partitioning of the battery monitor function on a per cell basis permits connection and measurement close to the cell. This results in superior accuracy and management over competing solutions. This scheme also facilitates the PowerPump cell balancing system, a technique which actively balances capacities of Li-Ion batteries without the excessive heat or limitations of bleed-balancing techniques.

The bq76PL102 PowerPump cell balancing technology uses a charge-transfer methodology which does not bleed off excess energy as heat, but instead moves energy dynamically from cell to cell as needed. Balancing is performed during all battery operational modes - charge, discharge, and rest. Balancing is automatically coordinated between all cells on a PowerLAN system. PowerPump balancing technology results in longer run time and longer cell life.

The PowerLAN communications architecture has been engineered to provide robust communications in tough EMI/RFI environments while avoiding the excessive power draw, high parts count, and elevated cost of other solutions. PowerLAN permits easy scalability using series connections of bq76PL102 dual-cell battery monitors. High-cell-count battery systems of up to 12 series cells are easily constructed without complicated high-voltage cell measurement restrictions.

The bq76PL102 works with the bq78PL114 master-gateway battery controller.

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip

Ti Bq76pl102 Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip












 

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Gold Member Since 2023

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Manufacturer/Factory, Trading Company
Registered Capital
1000000 RMB
Plant Area
101~500 square meters