Part Image

BQ76925RGER - Texas Instruments

Description: Analog Front End for 3 to 6 Series Lithium-Ion Cells

Download BQ76925RGER Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
BQ76925RGER - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGE0024B
click to zoom
3D Models
BQ76925RGER - Texas Instruments  - 3D model - Quad Flat No-Lead - RGE0024B
click to zoom

BQ76925RGER Details

  • Manufacturer Part Number:

    BQ76925RGER

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    24

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    POWER SUPPLY SUPPORT CIRCUIT

  • Input Voltage-Max:

    26.4 V

  • JESD-30 Code:

    S-PQCC-N24

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    0.048 mA

  • Supply Voltage-Max (Vsup):

    26.4 V

  • Supply Voltage-Min (Vsup):

    4.2 V

  • Supply Voltage-Nom (Vsup):

    21.6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4 mm

BQ76925RGER Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital sections separate, and use a star topology for the power supply connections.
  • Calibration involves adjusting the internal voltage and current sense amplifiers. Use the TI-provided calibration software and follow the application note (SLUAUH5) for step-by-step instructions.
  • The BQ76925RGER can support up to 16 series-connected cells. However, the maximum number of cells depends on the specific battery chemistry and application requirements.
  • Yes, the BQ76925RGER can be used for both charging and discharging cycles. It provides accurate voltage, current, and temperature measurements during both charge and discharge operations.
  • The BQ76925RGER has built-in cell balancing functionality. It can balance up to 16 cells using external FETs or resistors. The device also provides a balancing status indicator and can be configured for automatic or manual balancing.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

BQ76925RGER Overview

Use the download button to access the BQ76925RGER schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like BQ769, or try a keyword search, such as Power Management Circuits

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to BQ76925RGER

Showing 0 results