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VIPER22ASTR-E

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - AC DC Converters, Offline Switchers
Description VIPER22 ACTIVE (Last Updated: 7months ago) Current Limiting Over Temperature Over Voltage Tape & Reel (TR) dc ac converter 18V 5mm 7W 60kHz
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Buying Options
Total Price: USD $1.44
Unit Price: USD $1.4432
≥1 USD $1.4432
≥10 USD $1.29272
≥100 USD $1.227072
≥500 USD $1.00804
≥1000 USD $0.942269
≥3000 USD $0.832709
Inventory: 1181
Minimum: 1
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Technical Details

Technical

Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage
Output Isolation Isolated
Voltage - Start Up 14.5V
Control Technique PULSE WIDTH MODULATION
Max Input Voltage 38V
Frequency - Switching 60kHz
Control Mode CURRENT-MODE
Min Input Voltage 9V
Topology Flyback
Max Output Voltage 730V
Output Power 7W
Voltage - Supply (Vcc/Vdd) 8V~38V
Nominal Supply Current 4.5mA
Analog IC - Other Type SWITCHING REGULATOR
Number of Channels 1
Input Voltage-Nom 18V
Max Output Current 100μA
Pin Count 8
Base Part Number VIPER22
Time@Peak Reflow Temperature-Max (s) 30
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Max Power Dissipation 7W
Power Rating 7W
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
JESD-609 Code e4
Series VIPER?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~150°C TC

Dimensions

Height 1.65mm
Length 5mm
Width 4mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Physical

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

Supply Chain

Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks

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