


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 | Texas Instruments | |
| Package | TSSOP-8 | |
| Operating Temperature | -40℃~+85℃@(Ta) | |
| Frequency - Switching | 1MHz | |
| Voltage - Supply | 8.3V~12V | |
| Duty Cycle(Max) | 49% | |
| Feedback System | Primary-Side Feedback | |
| Working Mode | PWM Modulation | |
| Isolation | Isolation | |
| Features | Over Current Protection、Soft Start | |
| Topology | Boost、Flyback、Buck、Forward | |
| Pd - Power Dissipation | 650mW |

* 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.
UCC3804PWTR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | Texas Instruments | |
| Package | TSSOP-8 | |
| Operating Temperature | -40℃~+85℃@(Ta) | |
| Frequency - Switching | 1MHz | |
| Voltage - Supply | 8.3V~12V | |
| Duty Cycle(Max) | 49% | |
| Feedback System | Primary-Side Feedback | |
| Working Mode | PWM Modulation | |
| Isolation | Isolation | |
| Features | Over Current Protection、Soft Start | |
| Topology | Boost、Flyback、Buck、Forward | |
| Pd - Power Dissipation | 650mW |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UCC3804PWTR. 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.

UCC3804PWTR datasheets or manufacturer documentation.
Datasheet: UCC3804PWTR Datasheet (PDF)
The UCC3804PWTR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.