VIPER222XSTR The STMicroelectronics VIPER222XSTR is an offline switch designed for flyback topology. It operates within a voltage range of 4.5V to 30V and offers a power output of 13W.
Mfr Part #:

VIPER222XSTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics VIPER222XSTR is an offline switch designed for flyback topology. It operates within a voltage range of 4.5V to 30V and offers a power output of 13W.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.75

VIPER222XSTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request

VIPER222XSTR 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)
SVHC Present
Supplier Device Package
Topology
Voltage

VIPER222XSTR Description

Short technical summary and product information.

The VIPER222XSTR from STMicroelectronics is an integrated circuit designed for AC/DC conversion applications, specifically utilizing a flyback topology. This offline switch features an internal switch and operates with a voltage range of 4.5V to 30V, providing up to 13W of power.

 

Key electrical characteristics include a frequency of 30kHz and a duty cycle of 80%. The device incorporates fault protection mechanisms such as current limiting, over-temperature protection, and over-voltage protection. It is designed for isolated output configurations.

 

The VIPER222XSTR is supplied in a 10-SSOP package and is designed for surface mount applications. It operates within a temperature range of -40°C to 150°C (TJ). The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

VIPER222XSTR Quick Information

Product Type: Offline Switch
Canonical Name: VIPER222XSTR Offline Switch
Subcategory: Offline Switches

VIPER222XSTR Compliance

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

VIPER222XSTR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

VIPER222XSTR Features

  • Offline switch with flyback topology.
  • Internal switch for simplified design.
  • 13W power output capability.
  • Wide operating voltage range.
  • Surface mount 10-SSOP package.

VIPER222XSTR Applications

  • Isolated AC-DC power supply designs.
  • Offline switch-mode power supplies.
  • Industrial and consumer power converters.
  • Battery charger power stages.
  • Auxiliary power supply circuits.

VIPER222XSTR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the VIPER222XSTR?

The operating voltage range is 4.5V to 30V.

What package does the VIPER222XSTR come in?

It comes in a 10-SSOP surface-mount package (10-SOP, 0.154", 3.90mm Width).

What is the operating temperature range of the VIPER222XSTR?

The operating junction temperature range is -40°C to 150°C.

What is the output power rating of the VIPER222XSTR?

The output power rating is 13W.

What fault protection features does the VIPER222XSTR include?

It includes current limiting, over-temperature, and over-voltage protection.

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