REFACDC049 - Reference Design

Flyback Type PWM Mode, Isolated 12V 1.0A 12W BM2P0363F Evaluation Board

This evaluation board output an isolated 12 V voltage, output from a 90 Vac to 264 Vac input. The maximum output power can output 12 W. BM2P0363F which is PWM method DC/DC converter IC built-in 650 V MOSFET is used. Low on-resistance 3.0 Ω 650 V MOSFET built-in contributes to high efficiency (86.7 % typ). PWM controller for AC / DC power supplies, the BM2P0363F provides the optimum system for all products with outlets.


  • Low noise (especially below 525kHz) due to 25kHz oscillation frequency
  • Input voltage 90V to 264V
  • Output voltage 12V±0.6V
  • Output current 0 to 1A
  • Efficiency 86.7% VIN=230V Io=1A
  • Substrate size 91mm x 55mm

BM2P0363F-EVK-001

Related Documents

 

Design Resources

 

Specifications

 
Board Number Input Voltage Range Input Frequency Output Voltage Output Current Range Maximam Output Power Standby Input Power Power supply efficiency Output Ripple Voltage Operating Temperature
Board NumberBM2P0363F-EVK-001
Input Voltage Range 90 to 264Vac
Input Frequency47 to 63Hz
Output Voltage12V(Typ)
Output Current Range0.0 to 1.0A *1
Maximam Output Power12W(Max)
Standby Input Power39mW(Typ) Iout = 0A Vin=230V
Power supply efficiency86.7%(Typ)
Output Ripple Voltage0.10Vpp(Typ) *2
Operating Temperature-10 to 65deg.C
Remarks:
*1 Adjust the load application time so that the component surface temperature does not exceed 105 ℃
*2 Not include spikes noise

Distribution Inventory

 
Board Number Distributor Quantity Available
BM2P0363F-EVK-001 - -

Key Components

 
Board Number Product Category Part Number Datasheet Status SPICE LTspice® ? Thermal Model Symbol & Footprint 3D STEP Samacsys ECAD Library Calc Tool ROHM Solution Simulator
BM2P0363F-EVK-001 AC/DC Converters ICs BM2P0363F - Recommended - - - -
BM2P0363F-EVK-001 Fast Recovery Diodes RFN1LAM7S - Recommended - - - - -
BM2P0363F-EVK-001 Fast Recovery Diodes RF05VAM2S - Recommended - - - - -
BM2P0363F-EVK-001 Schottky Barrier Diodes RB098BM150 - Not Recommended for New Designs - - - -