VIPER115XSTR AC-DC Converters by STMicroelectronics
Energy saving off-line high voltage converter
| Status: | Active |
|---|---|
| Series: | VIPER11 |
| RoHS: | Compliant |
Features
| 800 V avalanche-rugged power MOSFET allowing ultra wide VAC input range to be covered |
| Embedded HV startup and sense-FET |
| Current mode PWM controller |
| Drain current limit protection 370 mA (VIPER113) 480 mA (VIPER114) 590 mA (VIPER115) |
| 370 mA (VIPER113) |
| 480 mA (VIPER114) |
| 590 mA (VIPER115) |
| Wide supply voltage range: 4.5 V to 30 V |
| Minimized system input power consumption: Less than 10 mW at 230 VAC in no-load condition Less than 400 mW at 230 VAC with 250 mW load |
| Less than 10 mW at 230 VAC in no-load condition |
| Less than 400 mW at 230 VAC with 250 mW load |
| Jittered switching frequency reduces the EMI filter cost: 30 kHz ± 7% (type X) 60 kHz ± 7% (type L) 120kHz ± 7%(type H) |
| 30 kHz ± 7% (type X) |
| 60 kHz ± 7% (type L) |
| 120kHz ± 7%(type H) |
| Embedded E/A with 1.2 V reference |
| Protections with automatic restart: overload/short-circuit (OLP), line or output OVP, max. duty cycle counter, VCC clamp |
| Pulse-skip protection to prevent flux- runaway |
| Embedded thermal shutdown |
| Built-in soft-start for improved system reliability |
Resources
Product Specifications |
|---|
| DS11873 Energy saving offline high voltage converter |
Application Notes |
|---|
| AN4564 Is a positive power supply mandatory for my application, or could a negative output work also? |
Application Notes for related Tools & Software |
|---|
| AN5057 12 V, 7.8 W isolated flyback converter based on VIPer114LS |
| AN5081 STEVAL-ISA195V1: 5 V/1.8 W 30 kHz buck demo with the VIPer11 |
| AN5072 STEVAL-ISA196V1: VIPer11 5V/1.2A non-isolated flyback |
Brochures |
|---|
| Electric vehicle (EV) ecosystem |
| Power Management Guide |
| VIPerPlus - Bring a Plus to your SMPS design |
| VIPerPlus evaluation boards |
Alternative Descriptions
| off-line high voltage converter | RS |
| VIPer11 Series 30 V 33 kHz Energy Saving Off-Line High Voltage Converter-SSOP-10 | Future Electronics |
| Conv AC-DC Single Buck/Buck-Boost/Flyback 4.5V 30V 10-Pin SSOP T/R | Avnet America |
| AC-DC CONV, BUCK-BOOST/FLYBACK, SSOP | Farnell |
| Power Conversion |Stmicroelectronics VIPER115XSTR | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a VIPER115XSTR?
Additional datasheets, footprints and schematics for VIPER115XSTR are listed on our Part Details page. You can also find images and similar parts to VIPER115XSTR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for VIPER115XSTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view VIPER115XSTR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does VIPER115XSTR fall under?
The VIPER115XSTR is listed under Power Management > AC-DC Converters > High Voltage Converters > VIPerPlus.
Can I view similar or alternative parts?
You can view similar parts to VIPER115XSTR when available in the VIPerPlus 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 VIPER115XSTR you can contact the distributor directly for product support, shipping queries etc.
Is the VIPER115XSTR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for VIPER115XSTR have stock available?
Authorised distributors including RS, Future Electronics, Avnet America, Farnell and Newark Electronics have stock available or on a lead time for VIPER115XSTR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for VIPER115XSTR often in real-time on the comparison pages.
What if I can't find stock of VIPER115XSTR?
You can fill out our help required form which you can use to request a quote for VIPER115XSTR 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.