STMicroelectronics VIPER12ASTR-E Microcontrollers
AC/DC Converter, Offline Switcher, 60kHz, SOIC, 8-Pin
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
VIPER12ASTR-E
Detailed Description
AC/DC Converter, Offline Switcher, 60kHz, SOIC, 8-Pin
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
VIPER12ASTR-E Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics VIPER12ASTR-E Microcontrollers technical specifications.
General
Series
VIPER™
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TC)
Supply Voltage
9V ~ 38V
Lifecycle Status
Active
Voltage Breakdown
730V
Power Watts
8 W
Internal Switch S
Yes
Alternate Parts Comparison (VIPER12ASTR-E vs L4993DTR vs TSV912IDT vs TL082CDT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TC) | -40°C ~ 150°C | -40°C ~ 125°C | 0°C ~ 70°C |
| Lifecycle Status | Active | Active | Active | Active |
| Grade | Industrial | Automotive | Industrial | Automotive |
| RoHS | Yes | Yes | Yes | -- |
| Package | SO-8 | SOIC-8 | SO-8 | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP10672BD060R2GonsemiSimilaronsemi
Pin NoPkg YesElec Mixed
Converter Offline Buck, Buck-Boost, Flyback Topology 60kHz 8-SOIC
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