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VIPER27HDTR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category PMIC - AC DC Converters, Offline Switchers / PMIC - AC DC Converters, Offline Switchers
Description
VIPER27 ACTIVE (Last Updated: 7months ago) Current Limiting Over Temperature Over Voltage Tape & Reel (TR) dc ac converter 14V 10mm 20W 115kHz
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Inventory: 10
Minimum: 1
Total Price: USD $8.06
Unit Price: USD $8.05505
≥1 USD $8.05505
≥10 USD $6.60915
≥30 USD $6.403
Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Technical
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Series VIPer? plus
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Power Rating 20W
Max Power Dissipation 24W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number VIPER27
Pin Count 16
Input Voltage-Nom 14V
Number of Channels 1
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 3.5mA
Voltage - Supply (Vcc/Vdd) 8.5V~23.5V
Output Power 20W
Topology Flyback
Min Input Voltage 85V
Control Mode CURRENT-MODE
Output Current-Max 0.74A
Frequency - Switching 115kHz
Max Input Voltage 265V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage
Max Duty Cycle 80 %
Isolation Non-Isolated
Output Isolation Isolated
Voltage - Breakdown 800V
Voltage - Start Up 14V
Min Input Voltage (AC) 85V
Max Input Voltage (AC) 265V
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Length 10mm
Width 3.9mm
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