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VIPER20ADIP-E
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category PMIC - AC DC Converters, Offline Switchers / PMIC - AC DC Converters, Offline Switchers
Description
VIPER20 Current Limiting Over Temperature Tube VIPER? dc ac converter 13V 10.92mm 57W Up to 200kHz
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Inventory: 2151
Minimum: 1
Total Price: USD $2.83
Unit Price: USD $2.8348
≥1 USD $2.8348
≥10 USD $2.3256
≥100 USD $2.2534
≥500 USD $2.18025
≥1000 USD $2.10805
Technical Details
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 930.006106mg
Technical
Packaging Tube
Series VIPER?
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature 125°C
Min Operating Temperature 25°C
Power (Watts) 20W
Subcategory Switching Regulator or Controllers
Max Power Dissipation 57W
Technology MOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 250
Number of Functions 1
Terminal Pitch 2.54mm
Frequency 100kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number VIPER20
Pin Count 8
Number of Outputs 1
Output Voltage 700V
Input Voltage-Nom 13V
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 12mA
Power Dissipation 57W
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 8V~15V
Max Supply Current 16mA
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching Up to 200kHz
Max Input Voltage 230V
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Fall Time (Typ) 100 ns
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault Protection Current Limiting, Over Temperature
Max Duty Cycle 50 %
Output Isolation Isolated
Voltage - Start Up 11V
Max Input Voltage (AC) 230V
Dimensions
Height 3.32mm
Length 10.92mm
Width 6.6mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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