VIPER16LDTR The STMicroelectronics VIPER16LDTR is an AC/DC converter with an 800V output voltage and 12W output power. It is designed for surface mounting.
Mfr Part #:

VIPER16LDTR

Available from 5 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics VIPER16LDTR is an AC/DC converter with an 800V output voltage and 12W output power. It is designed for surface mounting.
✓ Total Stock: 122,259 pcs
$ Price Range: $0.75

VIPER16LDTR Available from 5 distributors

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✓ Non-Authorised
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110,000 pcs
110000 pcs On Request 1 On Request On Request On Request On Request On Request
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5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
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4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
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3,121 pcs
3121 pcs On Request 1 On Request On Request On Request On Request On Request
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138 pcs
138 pcs On Request 1 On Request On Request 17+ On Request On Request

VIPER16LDTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Brand
Duty Cycle
Duty Cycle (Max)
Failure Rate
Fault Protection
Frequency
Internal Switch(s)
Mounting Style
Mounting Type
Operating Temperature
Operating Temperature Range
Output Current
Output Isolation
Output Power
Output Voltage
Power (Watts)
SVHC Present
Supplier Device Package
Supply Current
Tape & Reel
Topology
Voltage

VIPER16LDTR Description

Short technical summary and product information.

The VIPER16LDTR from STMicroelectronics is an AC/DC converter designed for efficient power management. It features a high output voltage of 800V and can deliver up to 12W of power. The device operates within an input supply voltage range of 11.5V to 23.5V and has a maximum duty cycle of 80%.

 

This converter utilizes a switching frequency of 60 KHz and has a supply current of 1.5 mA. It is suitable for applications requiring fault protection, including current limiting and over-temperature protection. The VIPER16LDTR is available in a 16-SOIC narrow surface mount package.

 

With an operating temperature range of -40°C to +150°C, this component is built for robust performance in various environmental conditions. The series is known as Viper16, and it integrates internal switches for simplified design.

VIPER16LDTR Quick Information

Product Type: AC/DC Converter
Series: Viper16
Canonical Name: VIPER16LDTR AC/DC Converter
Subcategory: PMIC-Power Management ICs

VIPER16LDTR Compliance

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

VIPER16LDTR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

VIPER16LDTR Features

  • 800V output voltage capability.
  • 12W maximum output power.
  • Wide input voltage range.
  • Surface mount 16-SOIC package.
  • Integrated fault protection features.

VIPER16LDTR Applications

  • Offline AC/DC power supplies.
  • Consumer electronics power.
  • Industrial control systems.
  • Power management solutions.

VIPER16LDTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the VIPER16LDTR?

The output voltage is 800 V.

What is the maximum output power for the VIPER16LDTR?

The maximum output power is 12 W.

What is the operating temperature range for the VIPER16LDTR?

The operating temperature range is -40 °C To +150 °C.

What package type is the VIPER16LDTR supplied in?

The VIPER16LDTR is supplied in a SOIC - 16 Narrow package.

What is the switching frequency of the VIPER16LDTR?

The switching frequency is 60 KHz.

Does the VIPER16LDTR have internal switches?

Yes, the VIPER16LDTR has internal switches.

What fault protection features are included in the VIPER16LDTR?

The VIPER16LDTR includes current limiting and over temperature fault protection.

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