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Manufacturer Part #

VIPER53SPTR-E

VIPER53 Series 19 V Off Line Primary Switcher Surface Mount - POWERSO-10

Mfr. Name: STMicroelectronics
Standard Pkg:
Date Code: 1802
Product Specification Section
Technical Attributes
Attributes Table
Package Style:  POWERSO-10
Mounting Method: Surface Mount
Features & Applications
The VIPER53SPTR-E is an enhanced current mode PWM controller with a high voltage MDmesh power mosfet in the same package.

It covers offline power supply with a secondary power capability ranging up to 30 W in wide range of input voltage, available in DIP-8 package.

Features:

  • Switching frequency up to 300 kHz
  • Current limitation
  • Current mode control with adjustable limitation
  • Soft start and shut-down control
  • Automatic burst mode in standby condition
  • Under voltage lockout with Hysteresis
  • High voltage start-up current source
  • Over temperature protection
  • Overload and short-circuit control

Applications:

  • Home appliances and power tools
  • LED and general lighting
  • Motor control
  • Process control and automation
Pricing Section
Stock:
0
Minimum Order:
1
Multiple Of:
600
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
10 Weeks
Total
$3.40
USD
Quantity
Web Price
1
$3.40
25
$2.65
50
$2.51
100
$2.38
250+
$2.21