
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Interface - Specialized | |
| Manufacturer | Texas Instruments | |
| Package | QFN-56-EP(8x8) | |
| Supply Current (Iq) | 62uA | |
| Operating Temperature | -40℃~+125℃ | |
| Voltage - Supply | 2.85V~3.45V、4V~22V、4.5V~22V、4.75V~5.5V | |
| Charge Current - Max | 3A | |
| Battery Temperature Detection | Not supported | |
| Features | Soft-start、Under-voltage lockout、Overcurrent Protection、Reverse current blocking、Overvoltage protection | |
| Interface | I2C、SPI | |
| 0V Battery Charge | Not supported |

* Images are for reference only
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
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TPS65981ABTRTQR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Interface - Specialized | |
| Manufacturer | Texas Instruments | |
| Package | QFN-56-EP(8x8) | |
| Supply Current (Iq) | 62uA | |
| Operating Temperature | -40℃~+125℃ | |
| Voltage - Supply | 2.85V~3.45V、4V~22V、4.5V~22V、4.75V~5.5V | |
| Charge Current - Max | 3A | |
| Battery Temperature Detection | Not supported | |
| Features | Soft-start、Under-voltage lockout、Overcurrent Protection、Reverse current blocking、Overvoltage protection | |
| Interface | I2C、SPI | |
| 0V Battery Charge | Not supported |
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Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

TPS65981ABTRTQR datasheets or manufacturer documentation.
Datasheet: TPS65981ABTRTQR Datasheet (PDF)
The TPS65981ABTRTQR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.