VIPER53DIP

Obsolete

STMicroelectronics

IC OFFLINE SWITCH FLYBACK 8DIP

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VIPER53DIP

Obsolete

STMicroelectronics

IC OFFLINE SWITCH FLYBACK 8DIP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	VIPER53DIP

Control Features	Frequency Control, Soft Start, EN
Fault Protection	Over Load, Current Limiting, Over Temperature, Short Circuit
Frequency - Switching [Max]	300 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Power (Watts)	50 W
Supplier Device Package	8-DIP
Topology	Flyback
Voltage - Breakdown	620 V
Voltage - Start Up	11.5 V
Voltage - Supply (Vcc/Vdd) [Max]	19 V
Voltage - Supply (Vcc/Vdd) [Min]	8.4 V

VIPER53E-E Series

Fixed frequency off line converter

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Breakdown	Package / Case	Package / Case	Package / Case	Mounting Type	Output Isolation	Fault Protection	Power (Watts)	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Control Features	Topology	Voltage - Start Up	Frequency - Switching [Max]	Supplier Device Package
STMicroelectronics VIPER53DIP	-40 °C	150 °C	620 V	0.3 in	8-DIP	7.62 mm	Through Hole	Isolated	Current Limiting Over Load Over Temperature Short Circuit	50 W	19 V	8.4 V	EN Frequency Control Soft Start	Flyback	11.5 V	300 kHz	8-DIP
STMicroelectronics VIPER53SP13TR	-40 °C	150 °C	620 V		PowerSO-10 Exposed Bottom Pad		Surface Mount	Isolated	Current Limiting Over Load Over Temperature Short Circuit	65 W	19 V	8.4 V	EN Frequency Control Soft Start	Flyback	11.5 V	300 kHz	10-PowerSO
STMicroelectronics VIPER53ESPTR-E	-40 °C	150 °C	620 V		PowerSO-10 Exposed Bottom Pad		Surface Mount	Isolated	Current Limiting Over Load Over Temperature Short Circuit	65 W	19 V	8.4 V	EN Frequency Control Soft Start	Flyback	11.5 V	300 kHz	10-PowerSO

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

VIPER53E-E Series

The VIPer53E combines an enhanced current mode PWM controller with a high voltage MDMesh Power MOSFET in the same package.

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 and DIP-8 package and 40W in wide range input voltage, or 65W in single European voltage range and PowerSO-10 package, with the following benefits:

Documents

Technical documentation and resources