UCC2972PWG4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| JESD-609 Code | e4 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | CCFL Controller |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Voltage - Supply | 4.5V~20V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 80kHz~160kHz |
| Base Part Number | UCC2972 |
| Pin Count | 8 |
| Operating Supply Voltage | 9V |
| Input Voltage-Nom | 12V |
| Operating Supply Current | 7mA |
| Nominal Supply Current | 7mA |
| Output Current | 100mA |
| Input Voltage (Min) | 4.5V |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | CURRENT FED PUSH-PULL |
| Dimming | No |
| Height | 1.15mm |
| Length | 3mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC2972PWG4 Overview
Materially packaged in accordance with Tray's specifications.A low package cost makes the 8-TSSOP (0.173, 4.40mm Width) a popular choice among electronic manufacturers.Using Surface Mount, the board is mounted.Application types that qualify it as Type CCFL Controller include standard grade applications.An appropriate power supply voltage ensures that it operates normally.The -40°C~85°C setting should always be used.Even at 80kHz~160kHz frequency, it remains accurate.Its best feature consists of a number of UCC2972s.A 8 termination is used for its construction.It runs in 1 mode.The supply current of the device is set to 7mA.It remains at 8 for the component's pin number.8 pins are totaled in its sum.It can be classified under the Switching Regulator or Controllers Subcategory.A Surface Mount-direction mount is used.In this case, 100mA is set as the output current.The input voltage must at least be 4.5V for it to function.An input voltage maximum of 25V is available.To operate it, there is a requirement for 9V voltage.
UCC2972PWG4 Features
Mounting type of Surface Mount
Switching Regulator or Controllers subcategory
Operating supply voltage of 9V
UCC2972PWG4 Applications
There are a lot of Texas Instruments UCC2972PWG4 Lighting Controllers applications.
- Frequency converters
- Spot welding
- Motor start
- Lighting ballast
- To enhance power efficiency
- DC link
- Decoupling or bypassing
- Signal decoupling & power bypass
- Smoothing
- Power factor correction (PFC)