
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 | |
| Alarm Output | Yes | |
| Operating Temperature | 0℃~+70℃ | |
| Voltage - Supply | 2.7V~3.6V | |
| crystal oscillator | External | |
| Features | Watchdog timer、Temperature compensation、Backup power management and battery charging、Battery low voltage detection、Alarm function、Periodic interrupt output | |
| Current - Supply | 9mA | |
| Quiescent Current(Iq) | 0.5uA |

* 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.
BQ4802LYDW technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Real Time Clocks | |
| Manufacturer | Texas Instruments | |
| Package | SOIC-28-300mil | |
| Alarm Output | Yes | |
| Operating Temperature | 0℃~+70℃ | |
| Voltage - Supply | 2.7V~3.6V | |
| crystal oscillator | External | |
| Features | Watchdog timer、Temperature compensation、Backup power management and battery charging、Battery low voltage detection、Alarm function、Periodic interrupt output | |
| Current - Supply | 9mA | |
| Quiescent Current(Iq) | 0.5uA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BQ4802LYDW. 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.

BQ4802LYDW datasheets or manufacturer documentation.
Datasheet: BQ4802LYDW Datasheet (PDF)
The BQ4802LYDW schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.