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
Part Number
STR-A6131
Fixed off-time period
MOSFET VDSS
500V
RDS(ON)
3.95Ω
2.62Ω
6Ω
Auto burst standby function
Package
Yes
Yes
Yes
Yes
No
STR-A6132
STR-A6159
STR-A6151
STR-A6131M
STR-A6159M
STR-A6151M
STR-A6153E
STR-A6169
500V
8µs
650V
650V
3.95Ω
3.95Ω
6Ω
500V
DIP8
650V
No
11.5µs
8µs
650V
3.95Ω
1.9Ω
No
650V
No
800V
19.2Ω
Yes
<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
Part Number
STR-V152
STR-V153
Fixed off-time period
8µs
MOSFET VDSS
650V
RDS(ON)
2.8Ω
2Ω
Package
SIP8
11.5µs
650V
●Quasi resonance type
<STR-Y6700 Series>
• High efficiency in full load range
• Low noise, low standby power
Part Number
STR-Y6735
MOSFET VDSS
RDS(ON)
0.8Ω
1.9Ω
1.4Ω
3.5Ω
2.2Ω
1.7Ω
Package
500V
650V
650V
800V
800V
800V
STR-Y6753
STR-Y6754
STR-Y6763
STR-Y6765
STR-Y6766
TO220F-7
<STR-Y6400 Series>
• High efficiency in full load range
• Low noise, low standby power
• Mode change delay time adjustable
Part Number
STR-Y6453
MOSFET VDSS
650V
RDS(ON)
1.8Ω
Package
STR-Y6456
STR-Y6473
STR-Y6476
650V
0.73Ω
3.6Ω
TO220F-7
850V
850V
1.3Ω
<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
STR-L6472
MOSFET VDSS
850V
RDS(ON)
Package
SIP10
6.5Ω
ICs
7
ETC [ ETC ]
