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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Battery Management
  6. BQ51221YFPR
BQ51221YFPR - 1
BQ51221YFPR - 2
BQ51221YFPR - 3
BQ51221YFPR - 4
Extended1/4
* Images are for reference only
BQ51221YFPR
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
BQ51221YFPR
JLCPCB Part #
C157574
Package
DSBGA-42
Description
0℃~+125℃ 1.5A 20uA 4V~10V I2C Support 可编程充电电流、欠压锁定、Overcurrent Protection、过压保护 DSBGA-42 Battery Management ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1
X-ray Inspection
Required

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/Battery Management
ManufacturerTexas Instruments
PackageDSBGA-42
Supply Current (Iq)20uA
Operating Temperature0℃~+125℃
Charge Current - Max1.5A
Battery Temperature DetectionSupport
Voltage - Supply4V~10V
FeaturesProgrammable charging current、Under-voltage lockout、Overcurrent Protection、Overvoltage protection
InterfaceI2C
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Battery Management
  6. BQ51221YFPR
BQ51221YFPR

* Images are for reference only

BQ51221YFPR

Extended
Manufacturer

Texas Instruments

MFR.Part #
BQ51221YFPR
JLCPCB Part #
C157574
Package
DSBGA-42
Description
0℃~+125℃ 1.5A 20uA 4V~10V I2C Support 可编程充电电流、欠压锁定、Overcurrent Protection、过压保护 DSBGA-42 Battery Management ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1
X-ray Inspection
Required

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

BQ51221YFPR

* Images are for reference only

BQ51221YFPR
Extended
Manufacturer

Texas Instruments

MFR.Part #
BQ51221YFPR
JLCPCB Part #
C157574
Package
DSBGA-42
Description
0℃~+125℃ 1.5A 20uA 4V~10V I2C Support 可编程充电电流、欠压锁定、Overcurrent Protection、过压保护 DSBGA-42 Battery Management ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1
X-ray Inspection
Required

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

BQ51221YFPR Specifications

BQ51221YFPR technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Battery Management
ManufacturerTexas Instruments
PackageDSBGA-42
Supply Current (Iq)20uA
Operating Temperature0℃~+125℃
Charge Current - Max1.5A
Battery Temperature DetectionSupport
Voltage - Supply4V~10V
FeaturesProgrammable charging current、Under-voltage lockout、Overcurrent Protection、Overvoltage protection
InterfaceI2C
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BQ51221YFPR. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

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BQ51221YFPR Documents

BQ51221YFPR datasheets or manufacturer documentation.

Datasheet: BQ51221YFPR Datasheet (PDF)

BQ51221YFPR Schematic Symbol & PCB Footprint

The BQ51221YFPR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.