Parameters |
Mounting Type |
Surface Mount |
Package / Case |
14-PowerWFDFN |
Number of Pins |
14 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Cut Tape (CT) |
Published |
2012 |
Part Status |
Discontinued |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Function |
Step-Down |
Number of Outputs |
1 |
Output Type |
Transistor Driver |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.5V~5.5V |
Control Features |
Current Limit, Enable, On Time Control, Phase Control, Power Good |
Topology |
Buck |
Synchronous Rectifier |
Yes |
Clock Sync |
No |
RoHS Status |
ROHS3 Compliant |
RT8209BGQW Overview
Capsuled in the 14-PowerWFDFN package, the switching controller can be used for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 1. There is a Cut Tape (CT) solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~5.5V. Worked in an dc switcher with a -40°C~85°C TA rating. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, On Time Control, Phase Control, Power Good. In total, switching converter has 14 pins.
RT8209BGQW Features
Transistor Driver Outputs
Current Limit, Enable, On Time Control, Phase Control, Power Good
RT8209BGQW Applications
There are a lot of Richtek USA Inc. RT8209BGQW DC to DC converter applications.
- Planers
- Network technology
- CNC system
- Machining centers
- Game consoles
- Mobile phones
- Combined machine tools
- Printing
- Post equipment
- Precision electronic equipment