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VIPER22AS-E

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 8-SOIC (0.154, 3.90mm Width)
Category PMIC - AC DC Converters, Offline Switchers / PMIC - AC DC Converters, Offline Switchers
Description VIPER22 Current Limiting Over Temperature Over Voltage Tube VIPER? dc ac converter 18V 5mm 7W 60kHz
Buying Options
Total Price: USD $0.47
Unit Price: USD $0.47025
≥1 USD $0.47025
≥10 USD $0.3857
≥100 USD $0.3743
≥500 USD $0.36195
≥1000 USD $0.3496
Inventory: 1958
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 10 Weeks

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 506.605978mg

Technical

Operating Temperature -40°C~150°C TC
Packaging Tube
Series VIPER?
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Power Rating 7W
Max Power Dissipation 7W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 60kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number VIPER22
Pin Count 8
Output Voltage 730V
Input Voltage-Nom 18V
Number of Channels 1
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 4.5mA
Output Current 700mA
Voltage - Supply (Vcc/Vdd) 8V~38V
Max Supply Current 5mA
Output Power 7W
Topology Flyback
Min Input Voltage 85V
Control Mode CURRENT-MODE
Max Input Voltage 265V
Control Technique PULSE WIDTH MODULATION
Rise Time 50 ns
Fall Time (Typ) 100 ns
Nominal Input Voltage 18V
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage
Max Duty Cycle 16 %
Output Isolation Isolated
Voltage - Start Up 14.5V
Min Input Voltage (AC) 85V
Max Input Voltage (AC) 265V

Dimensions

Height 1.65mm
Length 5mm
Width 4mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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