ST VIPER53SPTR-E

隔离8.4V ~ 19V65 W

Overview

The VIPER53SPTR-E is an Offline Primary Switch combines an enhanced current mode PWM controller with a high voltage MDMesh Power MOSFET. Typical applications cover offline power supplies with a secondary power capability ranging up to 30W in wide range input voltage or 50W in single European voltage range. It features overload and short circuit controlled by feedback monitoring and delayed device reset, efficient standby mode by enhanced pulse skipping and primary regulation or secondary loop failure protection through high gain error amplifier.

Features

VIPER™ Series
Packaged with PowerSO-10 Exposed Bottom Pad
Switching Frequency at Up to 300kHz
With 10 pins
Output Current at 1.6A
With 1 channels on it

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
VIPER53SPTR-E AC DC Converters applications.

• Adaptors for DSCs
• Set-top boxes
• DVD players
• Records
• Linear Adapter Replacements
• Chargers for cell/cordless phones
• PDAs
• MP3
• Portable audio
• Adapters