



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)/AC-DC Controllers and Regulators | |
| Manufacturer | Weltrend | |
| Package | SOT-26 | |
| Operating Temperature | -40℃~+125℃ | |
| Frequency - Switching | 28kHz、65kHz | |
| Voltage - Supply | 7.5V~68V | |
| Duty Cycle(Max) | 75% | |
| Working Mode | CCM、DCM、QR | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) | |
| Topology | Flyback |

* 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.
WT7181R-TG06 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | Weltrend | |
| Package | SOT-26 | |
| Operating Temperature | -40℃~+125℃ | |
| Frequency - Switching | 28kHz、65kHz | |
| Voltage - Supply | 7.5V~68V | |
| Duty Cycle(Max) | 75% | |
| Working Mode | CCM、DCM、QR | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) | |
| Topology | Flyback |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the WT7181R-TG06. 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.

WT7181R-TG06 datasheets or manufacturer documentation.
Datasheet: WT7181R-TG06 Datasheet (PDF)
The WT7181R-TG06 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.