rohm referencedesigns
refacdc035
refacdc035reference design / application evaluation kit | rohm co., ltd.-凯发k8一触即发
built-in sic mosfet isolated fly-back converter qr method output 48 w 24 v
this reference design uses bm2sc12xfp2.
- (1) built-in 1700 v sic mosfet
- (2) wide input voltage range by sic mosfet: dc = 300 v to 900 v, ac = 210 vac to 480 vac
- (3) high power surface mount type package to263-7l.
- (4) this is a ranked product that guarantees a long-term supply for the industrial equipment market.
design resources
- bm2sc123fp2-evk-001
specifications
| board number | input voltage | input frequency | output voltage | maximum output power | output current range | stand-by power | efficiency | output ripple voltage | size | operating temperature | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| bm2sc123fp2-evk-001 | 300 to 900vdc 210 to 480vac | 47 to 63hz | 24v(typ.) | 48w iout=2a | 0 to 2a *1 | 310mw iout=0a | 91% iout＝2a vin=300v(dc) | 200mvpp(max.) *2 | 60mm x 180mm | -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 |
|---|---|---|
| bm2sc123fp2-evk-001 | - | - |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| bm2sc123fp2-evk-001 | bm2sc123fp2-lbz | ac/dc converters ics | recommended | - | ||||||||
| bm2sc123fp2-evk-001 | rf2001t3dnz | fast recovery diodes | active | - | ||||||||
| bm2sc123fp2-evk-001 | rre02vsm4s | standard rectifier diodes | recommended | - | ||||||||
| bm2sc123fp2-evk-001 | 1ss355vm | switching diodes | recommended | - | ||||||||
| bm2sc123fp2-evk-001 | ltr100jzpfl | current detection resistors | recommended | - |