The STR-S5707 and STR-S5708 are specifically designed to meet the requirement for increased integration and reliability in off-line quasiresonant flyback converters with indirect feedback. Each device incorporates the primary control and proportional drive circuit with a third-generation high-voltage bipolar switching transistor.
SANKEN
29850
HSIP9
SK
6489
ZIP-9P
SanKen
37500
ZIP-9
SK
8021
NA
SANKEN
8510
TO-59
SanKen
4500
SQL
SANKEN
49
ZIP9
5800
SANKEN
62300
ZIP-9
SK
50000
ZIP-5
SK
6232
ZIP
ST
60000
STR S6401 ZK3D17
SANKEN
6868
ZIP9
STK
3000
ZIP9