DistyParts Icon
VIPER012HSTR The STMicroelectronics VIPER012HSTR is an offline switch IC designed for AC/DC conversion. It operates with a voltage range of 4.5V to 30V and a frequency of 120kHz.
Mfr Part #:

VIPER012HSTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics VIPER012HSTR is an offline switch IC designed for AC/DC conversion. It operates with a voltage range of 4.5V to 30V and a frequency of 120kHz.
✓ Total Stock: 12,500 pcs
$ Price Range: $0.75

VIPER012HSTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
12,500 pcs
On Request
12500 pcs On Request 1 On Request On Request On Request On Request On Request
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.

VIPER012HSTR 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
View Similar Products (0)

VIPER012HSTR Description

Short technical summary and product information.

The STMicroelectronics VIPER012HSTR is an offline switch IC belonging to the AC DC Converters, Offline Switches category. It is designed for efficient power management applications.

 

Key electrical specifications include an operating voltage range from 4.5V to 30V, a switching frequency of 120kHz, and a power rating of 7W. The device supports an 80% duty cycle and offers comprehensive fault protection, including current limiting, over-temperature, over-voltage, and short-circuit protection. It features internal switches and can be configured for Buck, Buck-Boost, or Flyback topologies, with either output isolation.

 

This component is available in a surface mount package, specifically the 10-SSOP (0.154", 3.90mm Width) and 10-SSOP variants. Its operating temperature range is from -40°C to 150°C (TJ).

VIPER012HSTR Quick Information

Product Type: AC DC Converters, Offline Switches
Series: VIPER012
Canonical Name: VIPER012HSTR
Subcategory: AC/DC Converters

VIPER012HSTR Compliance

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

VIPER012HSTR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

VIPER012HSTR Features

  • Operates from 4.5V to 30V input voltage.
  • Features 120kHz switching frequency.
  • Provides 7W of power.
  • Surface mount 10-SSOP package.
  • Offers multiple fault protection features.

VIPER012HSTR Applications

  • Used in AC-DC power supplies for appliances.
  • Ideal for auxiliary power supplies in industrial systems.
  • Suitable for isolated and non-isolated converter designs.
  • Applied in low-power offline switch mode power supplies.

VIPER012HSTR FAQs

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

4.5V to 30V.

What is the operating temperature range?

-40°C to 150°C.

What package options are available?

10-SSOP and 10-SOP (3.90mm width).

What is the switching frequency?

120kHz.

What is the output power?

7W.

What topologies are supported?

Buck, buck-boost, and flyback.

What fault protection features are included?

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

Home

Categories