7
ICs
1-1-2 AC/DC Converter ICs
●Pulse ratio control (PRC) type with off-time period fixed (originated by Sanken Electric)
<STR-A6100 Series>
•For small power applications
•Low noise, low standby power
●Quasi resonance type
<STR-Y6700 Series>
•High efficiency in full load range
•Low noise, low standby power
Part Number
STR-A6131 500V 3.95ΩYes
STR-A6132 8µs500V 2.62ΩYes
STR-A6159 650V 6ΩYes
STR-A6151 650V 3.95ΩYes
STR-A6131M 500V 3.95ΩNo DIP8
STR-A6159M 11.5µs650V 6ΩNo
STR-A6151M 650V 3.95ΩNo
STR-A6153E 650V 1.9ΩNo
STR-A6169 8µs800V 19.2ΩYes
PackageMOSFET VDSS
Fixed off-time period
Auto burst standby function
RDS(ON)
Part Number
Fixed off-time period
MOSFET VDSS RDS(ON) Package
STR-V152 8µs650V 2.8ΩSIP8
STR-V153 11.5µs650V 2Ω
Part Number MOSFET VDSS RDS(ON) Package
STR-Y6735 500V 0.8Ω
STR-Y6753 650V 1.9Ω
STR-Y6754 650V 1.4ΩTO220F-7
STR-Y6763 800V 3.5Ω
STR-Y6765 800V 2.2Ω
STR-Y6766 800V 1.7Ω
<STR-L6400 Series>
•Low height, at least 6.5 mm of creepage isolation between high and low terminal tips
•High efficiency in full load range, low noise, and low standby power
•SIP10 package version of STR-Y6400
Part Number MOSFET VDSS RDS(ON) Package
STR-L6472 850V 6.5ΩSIP10
<STR-Y6400 Series>
•High efficiency in full load range
•Low noise, low standby power
•Mode change delay time adjustable
Part Number MOSFET VDSS RDS(ON) Package
STR-Y6453 650V 1.8Ω
STR-Y6456 650V 0.73ΩTO220F-7
STR-Y6473 850V 3.6Ω
STR-Y6476 850V 1.3Ω
<STR-V100 Series>
•Low height, at least 4 mm of creepage isolation between high and low terminal tips
•Low noise, low standby power
•SIP8 package version of STR-A6100
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