VIPER22AS-E AC-DC Converters by STMicroelectronics
Low power off-line SMPS primary switcher
| Status: | Active |
|---|---|
| Series: | VIPER22AS-E |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.23
| Distributor | Stock | ||
|---|---|---|---|
|
Newark Electronics
from US$1.40
|
1,777
in stock
|
Buy Now |
|
Farnell
from US$1.39
|
1,777
in stock
|
Buy Now |
|
RS
from US$2.32
|
340
in stock
|
Buy Now |
|
TME
from US$1.37
|
113
in stock
|
Buy Now |
|
EBV Elektronik
-
|
900
in stock
|
Buy Now |
|
Avnet Silica
-
|
800
in stock
|
Buy Now |
|
Future Electronics
from US$1.31
|
0
in stock
|
Buy Now |
|
Avnet America
from US$1.23
|
0
in stock
|
Buy Now |
|
|
RS Americas
from US$2.90
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Fixed 60 kHz switching frequency |
| 9 V to 38 V wide range VDDvoltage |
| Current mode control |
| Auxiliary undervoltage lockout with hysteresis |
| High voltage start-up current source |
| Overtemperature, overcurrent and overvoltage protection with auto-restart |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Ic, Smps 20W Smart, Smd, Soic8 | Newark Electronics |
| IC, SMPS 20W SMART, SMD, SOIC8 | Farnell |
| STMicroelectronics VIPER22AS-E | RS |
| IC: driver | TME |
| Primary Switch 8-Pin SO N Tube | EBV Elektronik |
| VIPER22 Series 38 V Low Power Off Line SMPS Primary Switcher - SOIC-8 | Future Electronics |
| VIPER22AS-E, PWM CURRENT MODE CONTROLLER, 60 KHZ, 0 - 50 V, 8-PIN SOIC | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a VIPER22AS-E?
Additional datasheets, footprints and schematics for VIPER22AS-E are listed on our Part Details page. You can also find images and similar parts to VIPER22AS-E on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for VIPER22AS-E on our Product Comparison page. Access via the 'View Pricing & Stock' button to view VIPER22AS-E price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does VIPER22AS-E fall under?
The VIPER22AS-E is listed under Power Management > AC-DC Converters > High Voltage Converters > VIPer.
Can I view similar or alternative parts?
You can view similar parts to VIPER22AS-E when available in the VIPer range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the VIPER22AS-E you can contact the distributor directly for product support, shipping queries etc.
Is the VIPER22AS-E RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for VIPER22AS-E have stock available?
Authorised distributors including Newark Electronics, Farnell, RS, TME and EBV Elektronik have stock available or on a lead time for VIPER22AS-E.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for VIPER22AS-E often in real-time on the comparison pages.
What if I can't find stock of VIPER22AS-E?
You can fill out our help required form which you can use to request a quote for VIPER22AS-E from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.