


- Manufacturer
- MFR.Part #
- UCC2973PWTR
- JLCPCB Part #
- C2653428
- Package
- TSSOP-8
- Description
- -55℃~+150℃ 4.5V~25V 80kHz~160kHz CCFL Controller TSSOP-8 Lighting Drivers & Controllers 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 | LED Drivers/Lighting Drivers & Controllers | |
| Manufacturer | Texas Instruments | |
| Package | TSSOP-8 | |
| Features | Dimming function、LED open-circuit protection | |
| Input Voltage | 4.5V~25V | |
| Driver Type | CCFL Controller | |
| Operating temperature | -55℃~+150℃ | |
| Switch Frequency | 80kHz~160kHz |

* Images are for reference only
UCC2973PWTR
Extended- Manufacturer
- MFR.Part #
- UCC2973PWTR
- JLCPCB Part #
- C2653428
- Package
- TSSOP-8
- Description
- -55℃~+150℃ 4.5V~25V 80kHz~160kHz CCFL Controller TSSOP-8 Lighting Drivers & Controllers 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 #
- UCC2973PWTR
- JLCPCB Part #
- C2653428
- Package
- TSSOP-8
- Description
- -55℃~+150℃ 4.5V~25V 80kHz~160kHz CCFL Controller TSSOP-8 Lighting Drivers & Controllers 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.
UCC2973PWTR Specifications
UCC2973PWTR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/Lighting Drivers & Controllers | |
| Manufacturer | Texas Instruments | |
| Package | TSSOP-8 | |
| Features | Dimming function、LED open-circuit protection | |
| Input Voltage | 4.5V~25V | |
| Driver Type | CCFL Controller | |
| Operating temperature | -55℃~+150℃ | |
| Switch Frequency | 80kHz~160kHz |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UCC2973PWTR. 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.

UCC2973PWTR Documents
UCC2973PWTR datasheets or manufacturer documentation.
Datasheet: UCC2973PWTR Datasheet (PDF)
UCC2973PWTR Schematic Symbol & PCB Footprint
The UCC2973PWTR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.