Synchronous Rectifier
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Part No. |
Features |
Vcc(MIN)(V) |
Vcc(MAX)(V) |
Vcc(ON) (TYP)(V) |
ICC(Max) (mA) |
RDS(on) (Max)(mΩ) |
Package |
---|---|---|---|---|---|---|---|
USR5VA10 |
SYNCHRONOUS RECTIFIERR * High efficiency, Low temperature * Synchronous rectification, support DCM and QR mode flyback system * Internal integrated 20mΩ/45V NMOS * Self-power supply design, no need for external power supply * Self-detection, no need for external synchronous signal * Only 3 poles (VCC-K-A), can directly replace Schottky Barrier Diode |
7 |
15 |
5 |
0.26 |
20 |
SOT-223 TO-251 SOP-8 |
USR5V10X |
* Low cost small size CC/CV mode support * Accurate secondary side MOSFET VDS sensing * Output voltage over-shoot control and under-shoot control * Suitable for DCM, QR operation * Up to 150kHz operation frequency * VDD UVLO protection |
- |
7 |
3 |
0.7 |
30 15 8 |
SOP-8 |
USRC8801 |
* Works with both Standard and Logic Level FETS * Compatible with Energy Star, 1W Standby Requirements * VDD Range From 8V to 24V * 70mV VDS Regulation Function * Fast Turn-off Total Delay of 20ns * Max 400kHz Switching Frequency * <3mA Low Quiescent Current * Supports CCM, DCM and Quasi-Resonant Topologies * Supports High-side and Low-side Rectification * Power Savings of Up to 1.5W in a Typical Notebook Adapter |
- |
24 |
5 |
12 |
- |
SOT-25 |
USRC8802 |
* Supports DCM and Quasi-Resonant * Flyback converters * Integrated 10mΩ 60V Power Switch * Compatible with Energy Star, 1W Standby Requirements * VDD Range From 8V to 24V * 70mV VDS Regulation Function * Max 300kHz Switching Frequency * Light Load Mode Function (1)with <300uA Quiescent Current * Supports High-Side and Low-Side Rectification * Power Savings of Up to 1.5W in a Typical Notebook Adapte |
- |
24 |
5 |
8 |
11.4 |
HSOP-8 |