
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Real Time Clocks | |
| Manufacturer | Texas Instruments | |
| Package | SOIC-28-300mil | |
| Features | Watchdog timer、Temperature compensation、Backup power management and battery charging、Battery low-voltage detection、Alarm function、Sleep/Wake control、Periodic interrupt output |

* 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.
BQ4845S-A4 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Real Time Clocks | |
| Manufacturer | Texas Instruments | |
| Package | SOIC-28-300mil | |
| Features | Watchdog timer、Temperature compensation、Backup power management and battery charging、Battery low-voltage detection、Alarm function、Sleep/Wake control、Periodic interrupt output |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BQ4845S-A4. Sign up to receive and start your assembly today →
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.

BQ4845S-A4 datasheets or manufacturer documentation.
The BQ4845S-A4 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.