


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)/Leakage Protection ICs | |
| Manufacturer | HTCSEMI | |
| Package | SOP-8 | |
| Operating Temperature | -25℃~+80℃ | |
| Voltage - Supply | 12V~20V | |
| Features | Current trip function | |
| Action Time (Ton) | 3ms | |
| Tripping Voltage | 16mV | |
| Current - Supply | 400uA |

* 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.
HT54123ARZ technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Leakage Protection ICs | |
| Manufacturer | HTCSEMI | |
| Package | SOP-8 | |
| Operating Temperature | -25℃~+80℃ | |
| Voltage - Supply | 12V~20V | |
| Features | Current trip function | |
| Action Time (Ton) | 3ms | |
| Tripping Voltage | 16mV | |
| Current - Supply | 400uA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HT54123ARZ. 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.

HT54123ARZ datasheets or manufacturer documentation.
Datasheet: HT54123ARZ Datasheet (PDF)
The HT54123ARZ schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.