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refacdc043

refacdc043reference design / application evaluation kit | rohm co., ltd.-ag旗舰平台尊龙

flyback type pwm mode isolated 12 v 2.0 a 24 w

this evaluation board outputs an isolated voltage of 12 v from an input of 90 vac to 264 vac, and the maximum output current is 2.0a. bm2p10b1j-z which is pwm method dc/dc converter ic built-in 730 v mosfet is used.


  • built-in the low on resistor (1.0 ω) and high voltage tolerant mosfet (730 v) make designs easy.
  • pwm controller for ac / dc power supplies, the bm2p10b1j provides the optimum system for all products with outlets.
bm2p10b1j-evk-001

design resources

 
  • bm2p10b1j-evk-001

specifications

 
board number input voltage range input frequency output voltage output current range maximum output power standby input power power supply efficiency output ripple voltage oprating temperature
bm2p10b1j-evk-001 90 to 264v 47 to 63hz 12.0v(typ.) 0 to 2a 24w iout=2a 80mw(typ.) iout=0a 0.865 0.13vpp(typ.) bw=20mhz *1 -10 to 65deg.c
remarks:
*1 not include spike noise

distribution inventory

 
board number distributor quantity available
bm2p10b1j-evk-001 2
2
2
2
2
1

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
bm2p10b1j-evk-001 bm2p10b1j-z ac/dc converters ics recommended -
bm2p10b1j-evk-001 esr18ezpj high reliability resistors recommended -
bm2p10b1j-evk-001 ltr100jzpfl current detection resistors recommended -
bm2p10b1j-evk-001 rb088bge150 schottky barrier diodes recommended -
bm2p10b1j-evk-001 rfn1lam7s fast recovery diodes recommended -
bm2p10b1j-evk-001 rre02vsm4s rectifier diodes recommended -