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Manufacturer Part #

VIPER26LN

VIPER26 Series 23.5 V 70% 20 W Fixed Frequency Offline Converter - DIP-7

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2143
Product Specification Section
STMicroelectronics VIPER26LN - Technical Attributes
Attributes Table
Package Style:  DIP-7
Mounting Method: Surface Mount
$Features & Applications

The VIPER26LN is an off-line converter with an 800 V avalanche ruggedness power section, a PWM controller, user defined overcurrent limit, protection against feedback network disconnection, hysteretic thermal protection, soft start up and safe auto restart after any fault condition.

It has an Operating temperature ranges b/w -40 °C to 150 °C and it is available in a DIP-7 package.

Features:

  • 800 V avalanche rugged power section
  • PWM operation with frequency jittering for low EMI
  • Operating frequency:
  • 60 kHz for L type
  • 115 kHz for H type
  • Standby power < 50 mW at 265 VAC
  • Limiting current with adjustable set point
  • On-board soft-start
  • Safe auto-restart after a fault condition
  • Hysteretic thermal shutdown

Applications:

  • Auxiliary power supply for appliances
  • Power metering
  • LED drivers
  • SMPS for set-top boxes, DVD players and recorders

View the list of available VIPER26 Series of Switching Regulators

Pricing Section
Global Stock:
4,000
Germany (Online Only):
4,000
16,000
Factory Stock:Factory Stock:
0
Minimum Order:
50
Multiple Of:
50
Total
$70.50
USD
Quantity
Web Price
50
$1.41
250
$1.41
1,250
$1.13
3,750
$1.05
10,000+
$0.98
Product Variant Information section