- Manufacturer
- MFR.Part #
- BQ27421YZFR-G1A
- JLCPCB Part #
- C139621
- Package
- DSBGA-9
- Description
- -40℃~+85℃ 1 2.45V~4.5V 93uA I2C Lithium Battery Monitoring IC Support DSBGA-9 Battery Management ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- 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.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Battery Management | |
| Manufacturer | Texas Instruments | |
| Package | DSBGA-9 | |
| Supply Current (Iq) | 93uA | |
| Operating Temperature | -40℃~+85℃ | |
| Type of Battery | Lithium Battery | |
| Number of Cells | 1 | |
| Battery Temperature Detection | Support | |
| The Chip Type | Monitoring IC | |
| Voltage - Supply | 2.45V~4.5V | |
| Features | Under-voltage lockout | |
| Interface | I2C | |
| 0V Battery Charge | Not supported |
* Images are for reference only
BQ27421YZFR-G1A
Extended- Manufacturer
- MFR.Part #
- BQ27421YZFR-G1A
- JLCPCB Part #
- C139621
- Package
- DSBGA-9
- Description
- -40℃~+85℃ 1 2.45V~4.5V 93uA I2C Lithium Battery Monitoring IC Support DSBGA-9 Battery Management ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- 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.
* Images are for reference only
- Manufacturer
- MFR.Part #
- BQ27421YZFR-G1A
- JLCPCB Part #
- C139621
- Package
- DSBGA-9
- Description
- -40℃~+85℃ 1 2.45V~4.5V 93uA I2C Lithium Battery Monitoring IC Support DSBGA-9 Battery Management ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- 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.
BQ27421YZFR-G1A Specifications
BQ27421YZFR-G1A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Battery Management | |
| Manufacturer | Texas Instruments | |
| Package | DSBGA-9 | |
| Supply Current (Iq) | 93uA | |
| Operating Temperature | -40℃~+85℃ | |
| Type of Battery | Lithium Battery | |
| Number of Cells | 1 | |
| Battery Temperature Detection | Support | |
| The Chip Type | Monitoring IC | |
| Voltage - Supply | 2.45V~4.5V | |
| Features | Under-voltage lockout | |
| Interface | I2C | |
| 0V Battery Charge | Not supported |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BQ27421YZFR-G1A. 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.
BQ27421YZFR-G1A Documents
BQ27421YZFR-G1A datasheets or manufacturer documentation.
Datasheet: BQ27421YZFR-G1A Datasheet (PDF)
BQ27421YZFR-G1A Schematic Symbol & PCB Footprint
The BQ27421YZFR-G1A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.