The EV9989-S-00A is used for demonstrating the performance of MPS MP2183 IC in 8 pin SOIC package. The MP9989 is a fast turn-off, intelligent rectifier for flyback converters that integrates a 100V MOSFET. It can replace a diode rectifier for higher efficiency and power density. The chip regulates the forward voltage drop of the internal power switch to 40mV and turns off before the drain-source voltage reverses. The MP9989 can generate its own supply voltage without the need for auxiliary winding, which makes it suitable for charger applications with a low output voltage requirement or any other adaptor applications with high-side set-up. The internal ringing detection circuitry prevents the MP9989 from falsely turning on during discontinuous conduction mode (DCM) or quasi-resonant operations.
- Integrated 100V/10mohm MOSFET
- Wide output range down to 0V
- No need for auxiliary winding for high-side or low-side rectification
- Ringing detection prevents false turn-on during DCM operations
- Compatible with Energy Star
- Supports DCM, CCM and quasi-resonant operations
Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Other details
| Brand |
MONOLITHIC POWER SYSTEMS (MPS) |
| Part Number |
EV9989-S-00A |
| Quantity |
Each |
| Technical Data Sheet EN |
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