UCC3977PW
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 8 |
| Weight | 40.001177mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Power Supplies |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Voltage - Supply | 3V~13.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 105kHz |
| Base Part Number | UCC3977 |
| Pin Count | 8 |
| Input Voltage-Nom | 12V |
| Power Supplies | 3/13.5V |
| Analog IC - Other Type | FLUORESCENT LIGHT CONTROLLER |
| Operating Supply Current | 1mA |
| Nominal Supply Current | 2.5mA |
| Max Supply Current | 2.5mA |
| Input Voltage (Min) | 3V |
| Input Voltage (Max) | 13.5V |
| Control Technique | RESONANT CONTROL |
| Switcher Configuration | PUSH-PULL |
| Touchscreen | No |
| Height Seated (Max) | 1.2mm |
| Length | 4.4mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC3977PW Overview
Tube is acceptable as a shipping the power management method.packaged the power management in 8-TSSOP (0.173, 4.40mm Width) for ease of transportation, it is easy to transport.Surface Mount is an universal mounting way for easy adapting.It is intended to be used at Power Supplies as well as for other applications.Keeping the operating temperature of the power management ic 0°C~70°C will prevent malfunctions.3V~13.5V voltage is used for the operation of this power management.Alternatively, you may search for UCC3977 to find more power ic's pin-to-pin solutions for your specific needs.The power management is equipped with 8 terminals.The instruments designs has received high praise because it is an analog FLUORESCENT LIGHT CONTROLLER IC.A power managment ic with 8 pins is available.Surface Mount can be mounted on PCBs or other boards.The pinout of the power ic starts from 8 pins it has.An operating voltage of 1mA is required for this power management ic.This is ics supply of the series Switching Regulator or Controllers .The power management chip can be powered by 3/13.5V power supplies.
UCC3977PW Features
Mainly used in Power Supplies applications
Operating temperature: 0°C~70°C
FLUORESCENT LIGHT CONTROLLER analog IC
UCC3977PW Applications
There are a lot of Texas Instruments UCC3977PWPower Management applications.
- Industrial/ATE
- Real-time Signal Monitoring
- Telecommunications Equipment
- System Thermal for PCs
- System Health Prognostics
- Port/cable adapters
- System Thermal for Servers
- Set-Top-Box
- I/Os (FPGAs, ASICs, DSPs)
- Power Factor Correction
