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VIPER013XSTR The STMicroelectronics VIPER013XSTR is an offline switch IC designed for AC DC conversion. It operates within a 4.5V to 30V range and delivers up to 7W of power.
Mfr Part #:

VIPER013XSTR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics VIPER013XSTR is an offline switch IC designed for AC DC conversion. It operates within a 4.5V to 30V range and delivers up to 7W of power.
✓ Total Stock: 10,413 pcs
$ Price Range: $0.75

VIPER013XSTR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
6,413 pcs
On Request
6413 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

VIPER013XSTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
Supplier Device Package
Topology
Voltage
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VIPER013XSTR Description

Short technical summary and product information.

The STMicroelectronics VIPER013XSTR is an integrated circuit designed for AC DC conversion applications, functioning as an offline switch. It supports a wide input voltage range from 4.5V to 30V and can deliver up to 7W of power with an 80% duty cycle. The device features multiple fault protection mechanisms including current limiting, over temperature, over voltage, and short circuit protection. It is housed in a compact 10-SSOP surface mount package, making it suitable for space-constrained designs. The topology supports Buck, Buck-Boost, and Flyback configurations, offering flexibility in power supply design. Operating temperature ranges from -40°C to 150°C (TJ).

 

This offline switch IC is ideal for various power supply applications requiring efficient AC to DC conversion. Its integrated switch and comprehensive protection features simplify design and enhance reliability. The surface mountable 10-SSOP package facilitates automated assembly processes. The VIPER013XSTR is designed to meet the demands of modern power management systems.

VIPER013XSTR Quick Information

Product Type: Offline Switch IC
Canonical Name: VIPER013XSTR Offline Switch IC
Subcategory: Offline Switches

VIPER013XSTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

VIPER013XSTR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

VIPER013XSTR Features

  • Offline switch IC for AC DC conversion.
  • Wide 4.5V to 30V operating voltage range.
  • 7W maximum power output capability.
  • Integrated fault protection features.
  • Surface mount 10-SSOP package.

VIPER013XSTR Applications

  • Ideal for low-power offline power supplies.
  • Used in AC-DC converter applications.
  • Suitable for flyback converter designs.
  • Works in buck and buck-boost circuits.

VIPER013XSTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the VIPER013XSTR?

4.5V to 30V.

What package is the VIPER013XSTR available in?

10-SSOP (10-SOP, 0.154" width) surface mount package.

What is the operating temperature range?

-40°C to 150°C (junction).

What switching frequency does the VIPER013XSTR operate at?

30 kHz.

What topologies does the VIPER013XSTR support?

Buck, buck-boost, and flyback.

What fault protections are included?

Current limiting, over temperature, over voltage, and short circuit protection.

What is the output power capability?

7 W.

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