REFACDC031
REFACDC031 - Reference Design
Flyback Type PWM Mode Isolated 13.5 V 1.3 A Non-Isolated 20 V 0.1 A
This evaluation board outputs an isolated voltage of 13.5V from an input of 90Vac to 264Vac, and the maximum output current is 1.3A. It outputs a non-insulated 20V voltage and can output a maximum output current of 0.1A.
- Developed mainly as a power supply for air conditioners.
- The non-insulated output can be used as a control power source for inverters and the like.
- PWM controller for AC / DC power supplies, the BM2P0161-Z provides the optimum system for all products with outlets.
Design Resources
- BM2P0161-EVK-004
- User's Guide
- Schematic
- BOM
- Layout (PDF)
Specifications
| Board Number | Input Voltage Range | Input Frequency | Output Voltage１ | Output Current 1 Range | Output Voltage２ | Output Current 2 Range | Maximum Output Power | Standby Input Power | Power supply efficiency | Output Ripple Voltage 1 | Output Ripple Voltage２ | Operating Temperature | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BM2P0161-EVK-004 | 90 to 264Vac | 47 to 63Hz | 13.5V(Typ.) | 0 to 1.3A *1 | 20V(Typ.) | 0 to 0.1A | 19.55W | 55mW Iout1=Iout2=0A Vin=230V | 0.869 | 0.06Vpp(Typ.) *2 | 0.05Vpp(Typ.) *2 | -10 to 65deg.C |
Remarks:
*1 Please adjust operating time, within any parts surface temperature under 105 °C
*2 Not include spike noise
*1 Please adjust operating time, within any parts surface temperature under 105 °C
*2 Not include spike noise
Distribution Inventory
| Board Number | Distributor | Quantity Available |
|---|---|---|
| BM2P0161-EVK-004 | - | - |
Key Components
| Board Number | Part Number | Product Category | Datasheet | Status | SPICE | LTspice® ? | Thermal Model | Symbol & Footprint | 3D STEP | Samacsys ECAD Library | Calc Tool | ROHM Solution Simulator |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BM2P0161-EVK-004 | BM2P0161-Z | AC/DC Converters ICs | - | Recommended | - | - | - | - | ||||
| BM2P0161-EVK-004 | RB098BM150 | Schottky Barrier Diodes | - | Recommended | - | - | - | - | ||||
| BM2P0161-EVK-004 | RF071LAM4S | Fast Recovery Diodes | - | Recommended | - | - | - | |||||
| BM2P0161-EVK-004 | RFN1LAM7S | Fast Recovery Diodes | - | Recommended | - | - | - | - | - | |||
| BM2P0161-EVK-004 | 1SS355VM | Switching Diodes | - | Recommended | - | - | - | - | - |