Parameters |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Supplier Device Package |
8-SOIC |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
Part Status |
Not For New Designs |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Function |
Step-Down |
Number of Outputs |
1 |
Output Type |
Transistor Driver |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
5V |
Control Features |
Current Limit |
Topology |
Buck |
Frequency - Switching |
250kHz |
Synchronous Rectifier |
No |
Clock Sync |
No |
Output Phases |
1 |
RoHS Status |
ROHS3 Compliant |
W83321G TR Overview
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 5V voltage are supplied and operated. Suitable for working in an dc switcher that has a 0°C~70°C TA. There is a switch at 250kHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit. A supplier dc dc controller package of 8-SOIC would be used for this part.
W83321G TR Features
Transistor Driver Outputs
Switching Frequency: 250kHz
Current Limit
W83321G TR Applications
There are a lot of Nuvoton Technology Corporation of America W83321G TR DC to DC converter applications.
- Electric heating, lighting
- Smart grid
- Energy management systems
- Magnetohydrodynamic power
- Machining centers
- Industrial controllers
- Industrial robots
- Electric water heaters
- Solar power plants
- Radio equipment