Please enter a minimum 3 letters or numbers
Technical Content
Part Image

BQ21061YFPT - Texas Instruments

Description: Battery Management Standalone 1-cell 1.5-A linear charger, Power Path, 4.2-V VBAT and VOUT=VBAT + 225mV 20-DSBGA -40 to 85

Download BQ21061YFPT 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
Send part feedback
Symbol
BQ21061YFPT - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
BQ21061YFPT - Texas Instruments PCB footprint - BGA - BGA - YFP0020_2022
click to zoom
3D Models
BQ21061YFPT - Texas Instruments - 3D model - BGA - YFP0020_2022
click to zoom

BQ21061YFPT Details

  • Manufacturer Part Number:

    BQ21061YFPT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-09-07

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3.15 V

  • JESD-30 Code:

    R-PBGA-B20

  • JESD-609 Code:

    e1

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA20,4X5,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.5 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    3.15 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

BQ21061YFPT Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. The device should be placed near the battery, and the power traces should be wide and short to minimize resistance and inductance.
  • The BQ21061YFPT can be configured using the I2C interface to set the battery chemistry, capacity, and charging parameters. The device also has a built-in battery detection feature that can automatically detect the battery type and capacity.
  • The BQ21061YFPT can support up to 2A of charging current, but the maximum current is limited by the external power transistor and the PCB design.
  • The BQ21061YFPT has built-in over-voltage protection (OVP) and under-voltage protection (UVP) features that can detect and respond to abnormal voltage conditions. The device can also be configured to trigger an interrupt or shutdown the charging circuit in response to OVP or UVP events.
  • Yes, the BQ21061YFPT can be used to charge multiple batteries in parallel, but each battery should have its own charging circuit and the device should be configured to balance the charging current between the batteries.

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

BQ21061YFPT Overview

Use the download button to access the BQ21061YFPT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like BQ210, 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 BQ21061YFPT

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

BQ21061YFPT Alternates

Showing results

Image Part Number Model
Part Image BQ21061YFPR Texas Instruments

Adjustable, 1 Channel, PBGA20