MA8920 Datasheet – Power Supply IC, 900V, 5A, SIP 7 Pin

Part Number: MA8920, MA8000 Series

Function: Low power consumption power supply IC module standby

Package: ZIP 7 Pin

Manufacturer: Shindengen

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MA8920 datasheet


MA8000 series is contributing power supply IC module to the energy-saving measures in the standby mode. This product is the main and control circuit.

The integrated switches, you can configure the quasi-resonant converter RCC with few external components. Power conventional design methods.

At I can achieve low power consumption during standby power of high efficiency and low noise.


1. power consumption during the minute load is very low. (Load power 50mW, the input voltage AC100V, input power 0.5W or less.)
2. high efficiency in a wide range of load. (At the rated load efficiency of 80% or more.)
3. feedback noise is very small. (VCCI-classB compliant.)
4. oscillation operation also at low load is stable.
5. soft with start function.
6. electrical parts is small, the circuit configuration is simple.
7. it is possible to select an IC module according to the input specification, it is possible to unify the design method can shorten the design time.
8. because it has adopted the full-mold package, advantageous to the insulation design.
9. all-round input design is also possible.

Application circuits

MA8920 Datasheet

Other data sheets are available within the file: MA8910, MA8920-4100, MA8930


MA8920 Datasheet PDF

MA8920 pdf

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