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RT8109 |
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| Part Number | RT8109 |
| Manufacturer | Richtek |
| Description | The RT8109 is a single-phase synchronous buck PWM DC-DC controller designed to drive two N-MOSFETs. It provides a highly accurate, programmable output voltage precisely regulated to low voltage requir... |
| Features |
Single IC Supply Voltage ( 5V to 12V). Drive Two N-MOSFETs Fixed Operating Frequency at 300kHz Voltage Mode PWM Control with External Feedback Loop Compensation Over Current Protection by Sensing MOSFET RDS(ON) Dual Mode Regulation Control Standalone Mode (FB regulating to close to internal reference 0.6V) Tracking Mode (FB following PI input) Power Good Indication On/Off Control Full 0 to 90% Duty Cycle RoHS Compliant and Halgen Free Applications Mother Boards and Desktop Servers Graphic Cards Switching Power Supply Generic DC-DC Power Regulator Pin Configurati... |
| Document |
 RT8109 Data Sheet
PDF 256.79KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | RT810 |
LRC |
AUTOMOTIVE BRIDGE RECTIFIERS |
|
| 2 | RT8100 |
Richtek |
Synchronous buck PWM DC/DC |
|
| 3 | RT8100A |
Richtek Technology Corporation |
Synchronous buck PWM DC/DC |
|
| 4 | RT8101 |
Richtek Technology Corporation |
12V Synchronous Buck PWM DC-DC |
|
| 5 | RT8101A |
Richtek Technology Corporation |
12V Synchronous Buck PWM DC-DC |
|