AVS12CB:Automatic voltage switch (SMPS < 500W)

The AVS12 kit is an automatic mains selector (110/220V AC) to be used in SMPS < 500 W. It is composed of 2 devices :

Key Features

  • CONTROLLER50/60Hz FULL COMPATIBILITYINTEGRATED VOLTAGE REGULATORTRIGGERING PULSE TRAIN OF THE TRIACPARASITIC FILTERLOW POWER CONSUMPTION
  • TRIACHIGH EFFICIENCY AND SAFETY SWITCHINGUNINSULATED PACKAGE : AVS12CBVDRM = ± 600 VIT(RMS) : 12A
Product Specifications
DescriptionVersionSize
DS0798: AUTOMATIC VOLTAGE SWITCH (SMPS < 500W)3.1271 KB
Application Notes
DescriptionVersionSize
AN2986: AC switch triggering with 3.3 V power supply1.3337 KB
AN390: AVS kit guidelines5.0397 KB
AN4564: Is a positive power supply mandatory for my application, or could a negative output work also?1.0384 KB
AN2703: Parameter list for SCRs, TRIACs, AC switches, and DIACS2.599 KB
Technical Notes & Articles
DescriptionVersionSize
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
Selection Guides
DescriptionVersionSize
Thyristors, Triacs, AC switches and A.S.D™ selection guide2.01 MB
Sample & Buy
Part NumberPackagePacking TypeUnit Price (US$) *QuantityJunction Temperature (°C) (max)ECCN (EU)ECCN (US)Country of Origin
AVS12CBTO-220ABTube1.2311000125NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
AVS12CBTO-220ABIndustrialEcopack2
AUTOMATIC VOLTAGE SWITCH (SMPS < 500W) AVS12CB
circuit_diagram_3740_thumbnail.png AVS12CB
AC switch triggering with 3.3 V power supply ACS102-6T
AVS kit guidelines AVS08CB
Is a positive power supply mandatory for my application, or could a negative output work also? VIPER16
Parameter list for SCRs, TRIACs, AC switches, and DIACS FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21