- Manufacturer
- MFR.Part #
- UCC28781QRTWRQ1
- JLCPCB Part #
- C3093973
- Package
- WQFN-24(4x4)
- Description
- -40℃~+125℃ 14V~34V 500kHz Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection Primary-Side Feedback WQFN-24(4x4) AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
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 | WQFN-24(4x4) | |
| Operating Temperature | -40℃~+125℃ | |
| Frequency - Switching | 500kHz | |
| Voltage - Supply | 14V~34V | |
| Feedback System | Primary-side feedback | |
| Working Mode | QR、PWM Modulation、PFM Modulation | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP) | |
| Topology | Flyback |
* Images are for reference only
UCC28781QRTWRQ1
Extended- Manufacturer
- MFR.Part #
- UCC28781QRTWRQ1
- JLCPCB Part #
- C3093973
- Package
- WQFN-24(4x4)
- Description
- -40℃~+125℃ 14V~34V 500kHz Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection Primary-Side Feedback WQFN-24(4x4) AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
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
- Manufacturer
- MFR.Part #
- UCC28781QRTWRQ1
- JLCPCB Part #
- C3093973
- Package
- WQFN-24(4x4)
- Description
- -40℃~+125℃ 14V~34V 500kHz Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection Primary-Side Feedback WQFN-24(4x4) AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
UCC28781QRTWRQ1 Specifications
UCC28781QRTWRQ1 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | Texas Instruments | |
| Package | WQFN-24(4x4) | |
| Operating Temperature | -40℃~+125℃ | |
| Frequency - Switching | 500kHz | |
| Voltage - Supply | 14V~34V | |
| Feedback System | Primary-side feedback | |
| Working Mode | QR、PWM Modulation、PFM Modulation | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP) | |
| Topology | Flyback |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UCC28781QRTWRQ1. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
UCC28781QRTWRQ1 Documents
UCC28781QRTWRQ1 datasheets or manufacturer documentation.
Datasheet: UCC28781QRTWRQ1 Datasheet (PDF)
UCC28781QRTWRQ1 Schematic Symbol & PCB Footprint
The UCC28781QRTWRQ1 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.