UCC3973PWTRG4
| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| 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 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Frequency | 80kHz~160kHz |
| Base Part Number | UCC3973 |
| Pin Count | 8 |
| Input Voltage-Nom | 12V |
| Power Supplies | 12V |
| Operating Supply Current | 7mA |
| Nominal Supply Current | 1mA |
| Output Current | 100mA |
| Input Voltage (Min) | 4.5V |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 10.5mA |
| Switcher Configuration | CURRENT FED PUSH-PULL |
| Dimming | No |
| Height | 1.2mm |
| Length | 3mm |
| Width | 4.4mm |
| Thickness | 1mm |
UCC3973PWTRG4 Overview
Packaged in accordance with Tape & Reel (TR)'s materials.Package costs are low on the 8-TSSOP (0.173, 4.40mm Width), which is recogni8-TSSOP (0.173, 4.40mm Width)ed by electronics manufacturers.The gadget has a Mounting Type of Surface Mount.As a standard grade, it's referred to as Type CCFL Controller.The device is powered by a voltage to ensure normal operation.Always operate it at 0°C~70°C.It is still accurate at 80kHz~160kHz frequency.Its best part contains a number of UCC3973s.A 8 termination is used for its construction.A 1 function is used to run the device.In this case, 7mA is the supply current.It is the same pin number 8 for this component.A total of 8 pins make up its sum.Power is always provided by a source of 12V to the component.In this case, the item belongs to the Switching Regulator or Controllers Subcategory.This case sets the output current to 100mA.The input voltage must at least be 4.5V for it to function.It is possible to input a voltage maximum of 25V.Supply 12V is present on the device.
UCC3973PWTRG4 Features
Mounting type of Surface Mount
Supply voltage of 12V
Switching Regulator or Controllers subcategory
UCC3973PWTRG4 Applications
There are a lot of Texas Instruments UCC3973PWTRG4 Lighting Controllers applications.
- Power line buffering
- Decoupling or bypassing
- Noise filtering
- Motor control
- Smoothing
- Power factor correction (PFC)
- Coupling or blocking
- Computer motherboards
- DC link
- Signal decoupling & power bypass
