VIPER265KDTR AC-DC Converters by STMicroelectronics

1050 V High voltage converter

Status: Active
Series: VIPER26K
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The device is a high voltage converter smartly integrating a 1050 V avalanche-rugged power section, with a PWM current mode control. The 1050 V-BV power MOSFET allows to extend input voltage range, and reduce the size of the DRAIN snubber circuit. This IC meets the most stringent energy-saving standards as it has very low consumption and operates in burst mode under light load. The integrated HV startup, sense-FET, error amplifier and oscillator with jitter allow a complete application to be designed with the minimum number of components. The VIPer26K supports the most common SMPS topologies such as: isolated flyback with optocoupler, primary-side regulation, non-isolated flyback with resistive feedback, buck, and buck boost.

Where to Buy

Prices starting from US$0.75

Distributor Stock
Logo for RS UK
RS
from US$1.52
2,480
in stock
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Logo for Ozdisan
Ozdisan
from US$1.25
2,388
in stock
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Logo for Newark
Newark Electronics
from US$0.98
539
in stock
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Logo for element14 Singapore
element14
from US$1.06
539
in stock
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Logo for Farnell UK
Farnell
from US$0.99
539
in stock
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Logo for Future Electronics NA
Future Electronics
from US$0.80
0
in stock
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Logo for Avnet America
Avnet America
from US$0.75
0
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
0
in stock
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Logo for Avnet Silica
Avnet Silica
-
0
in stock
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Features

1050 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:
-500 mA (VIPER265K)
-700 mA (VIPER267K)
Jittered switching frequency reduces the EMI filter cost: 60 kHz ± 4kHz
Standby power < 30 mW at 230 VAC
Embedded E/A with 3.3 V reference
Safe auto-restart after a fault condition
Hysteretic thermal shutdown
Built-in soft-start for improved system reliability

Last 6 months Inventory & Pricing History


Resources






Alternative Descriptions

STMicroelectronics VIPER265KDTR | RS
Ac/Dc Converter, 12W, -40 To 125Deg C Rohs Compliant: Yes |Stmicroelectronics VIPER265KDTR | Newark Electronics
AC/DC CONVERTER, 12W, -40 TO 125DEG C | element14
VIPER26K Series 1050 V 20 W 60 kHz SMT Offline High voltage Converter - SO-16 | Future Electronics
1050V High Voltage Converter 500mA 16-Pin SOIC-N T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a VIPER265KDTR?

Additional datasheets, footprints and schematics for VIPER265KDTR are listed on our Part Details page. You can also find images and similar parts to VIPER265KDTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for VIPER265KDTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view VIPER265KDTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does VIPER265KDTR fall under?

The VIPER265KDTR 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 VIPER265KDTR 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 VIPER265KDTR you can contact the distributor directly for product support, shipping queries etc.

Is the VIPER265KDTR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for VIPER265KDTR have stock available?

Authorised distributors including RS, Ozdisan, Newark Electronics, element14 and Farnell have stock available or on a lead time for VIPER265KDTR.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for VIPER265KDTR often in real-time on the comparison pages.

What if I can't find stock of VIPER265KDTR?

You can fill out our help required form which you can use to request a quote for VIPER265KDTR 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.