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STMicroelectronics AC/DC Converter 800V 7-Pin PDIP 18W Output Power VIPER27HN

Category AC/DC Converter Brand STMicroelectronics Condition New

Specifications

Country of Origin China
Brand STMicroelectronics
Height 4.95mm
Length 10.16mm
Model VIPER27HN
Width 8.26mm
Output Power 18W
Mount Type Through Hole
Maximum Duty Cycle 80%
Series VIPER27
Topology Flyback
Maximum Operating Temperature 150°C
Package Type PDIP
Minimum Operating Temperature -40°C
Switching Frequency 115kHz
Maximum Input Voltage 23.5V
Maximum Output Voltage 800V
Minimum Input Voltage 8.5V
Pin Count 7
Supply Current 900μA
onsemi NCP1072P100G, PWM Controller, 8.2 V, 110 kHz 7-Pin, PDIPBrand ON Semiconductor

Key Features

  • Supports maximum input voltage of 23.5V ensuring reliable operation.
  • Compact PDIP package with dimensions 10.16mm length, 8.26mm width, and 4.95mm height.
  • Switching frequency of 115kHz for efficient power conversion.
  • Wide operating temperature range from -40°C to 150°C suitable for harsh environments.
  • 7-pin through-hole mounting for easy PCB integration.
  • Maximum duty cycle of 80% for optimized power delivery.
  • Low supply current consumption at 900μA minimizing power losses.
  • Designed without automotive standard compliance, primarily for industrial and electronic equipment.

Product Description

STMicroelectronics VIPER27HN is a high-voltage AC/DC Converter from the VIPerPlus series, housed in a 7-pin PDIP package. It operates using flyback topology, offering efficient 18W output power and a maximum output voltage rating of 800V, making it suitable for power management tasks in electronic devices.

This converter supports an input voltage range from 8.5V to 23.5V and features a switching frequency of 115kHz, facilitating stable and efficient voltage regulation. With a maximum duty cycle of 80%, the component optimizes power conversion processes for enhanced efficiency.

The device is designed for through-hole mount applications and spans a compact size with length 10.16mm, width 8.26mm, and height 4.95mm. Operating reliably within a temperature range of -40°C to 150°C, it is appropriate for use in a variety of industrial, manufacturing, and power management settings.

Its low supply current of 900μA ensures minimal power usage during standby or low load operations. The VIPER27HN converter does not comply with automotive standards, focusing instead on industrial and electronic component applications.

Typical use cases include power conversion in industrial power supplies, laboratory electronic equipment, electrical control systems, and HVAC equipment, where compact and efficient AC/DC conversion is essential.

Maximum input voltage of 23.5V supporting diverse power supply conditions. Output voltage capability up to 800V suitable for high-voltage applications. Flyback converter topology for reliable isolated power conversion. 7-pin PDIP package for easy through-hole mounting.

Operational temperature extends from -40°C to 150°C for harsh electrical environments. Low quiescent current of 900μA for energy efficiency. Switching frequency at 115kHz ensuring efficient power regulation. Dimensions optimized for compact PCB layouts.

Explore our Electronics & Electricals category for more Power Management ICs and converters from trusted brands like STMicroelectronics. Browse confidently with EnvMart for quality industrial-grade electronic components.

STMicroelectronics AC/DC Converter 800V 7-Pin PDIP 18W Output Power VIPER27HN
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Frequently Asked Questions

The maximum output power of this model is 18W.

It supports a maximum input voltage of 23.5V.

The switching frequency is 115kHz, which facilitates efficient power conversion.

It operates reliably within a temperature range from -40°C to 150°C.

This unit is housed in a compact 7-pin PDIP package.

The maximum output voltage rating is 800V, suitable for high-voltage applications.

It has a low supply current consumption of 900μA, minimizing power losses.

It is designed for through-hole mounting, making it easy to integrate into PCBs.

This model uses flyback topology for reliable isolated power conversion.

Typical applications include power conversion in industrial power supplies and laboratory electronic equipment.

The maximum duty cycle is 80%, optimizing power delivery.

The dimensions are 10.16mm in length, 8.26mm in width, and 4.95mm in height.

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