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STMicroelectronics VIPER12AS-E AC DC Converters, Offline Switchers

IC OFFLINE SWITCH 8SOIC

19,925 ActiveSTMicroelectronics8-SOIC (0.154", 3.90mm Width)$0.42RoHS
VIPER12AS-E - No Image Available

Same model may have multiple batches, images only for reference.

VIPER12AS-E
Manufacturer
Part Number (MPN)
VIPER12AS-E
Detailed Description
IC OFFLINE SWITCH 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF VIPER12AS-E Datasheet
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Technical Specifications

STMicroelectronics VIPER12AS-E AC DC Converters, Offline Switchers technical specifications.

General

Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TC)
Supply Voltage
9V ~ 38V
Voltage Breakdown
730V
Power Watts
8 W
Internal Switch S
Yes
Switching Frequency
60kHz
Output Isolation
Non-Isolated
Voltage Start Up
14.5 V

Alternate Parts Comparison (VIPER12AS-E vs VIPER265KDTR vs VIPER115HSTR vs VIPER22AS-E)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case8-SOIC16-SOIC10-SOP8-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 150°C (TC)-40°C ~ 150°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 150°C (TC)
Supply Voltage9V ~ 38V11.5V ~ 23.5V4.5V ~ 30V8V ~ 38V
Switching Frequency60kHz60kHz120kHz60kHz
Fault ProtectionCurrent Limiting, Over Temperature, OverCurrent Limiting, Over Load, Short CircuitCurrent Limiting, Over Load, Over Voltage, Short CircuitCurrent Limiting, Over Temperature, Over
Internal Switch SYesYesYesYes
Output IsolationNon-IsolatedEitherNon-IsolatedIsolated
Power Watts8 W20 W12 W7 W
Voltage Breakdown730V1050V800V730V
Voltage Start Up14.5 V13 V16 V14.5 V
Topology--Buck, Buck-Boost, FlybackBuck, Buck-Boost, FlybackFlyback
Action

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