VIPER20A-E
ST Microelectronics
SMPS primary IC
VIPer20A-E
SMPS primary I.C.
General features
Type VIPer20A-E VIPer20ASP-E VIPer20ADIP-E
■ ■ ■ ■
VDSS 700V 700V 700V
In 0.5A 0.5A 0.5A
RDS(on) 18Ω 18Ω 18Ω
10
PENTAWATT HV
DIP-8
Adjustable switching frequency up to 200 k
VIPER20ADIP
SMPS PRIMARY I.C.®
VIPer20/SP/DIP VIPer20A/ASP/ADIP
SMPS PRIMARY I.C.
T YPE VIPer20/SP/DIP VIPer20A/ASP/ADIP
V DSS 620V 700V
In 0.5 A 0.5 A
R DS(on) 16 Ω 18 Ω
PENTAWATT HV (022Y) FEATURE s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ 10 s CURRENT MODE CONTROL 1 s SOFT START AND SHUT DOWN CONTROL PowerSO-10
STMicroelectronics
PDF
VIPER20ASP
SMPS PRIMARY I.C.®
VIPer20/SP/DIP VIPer20A/ASP/ADIP
SMPS PRIMARY I.C.
T YPE VIPer20/SP/DIP VIPer20A/ASP/ADIP
V DSS 620V 700V
In 0.5 A 0.5 A
R DS(on) 16 Ω 18 Ω
PENTAWATT HV FEATURE s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL s SOFT START AND SHUT DOWN CONTROL s AUTOMATIC BURST MODE
STMicroelectronics
PDF
VIPER20A
SMPS PRIMARY I.C.®
VIPer20/SP/DIP VIPer20A/ASP/ADIP
SMPS PRIMARY I.C.
T YPE VIPer20/SP/DIP VIPer20A/ASP/ADIP
V DSS 620V 700V
In 0.5 A 0.5 A
R DS(on) 16 Ω 18 Ω
PENTAWATT HV FEATURE s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL s SOFT START AND SHUT DOWN CONTROL s AUTOMATIC BURST MODE
STMicroelectronics
PDF