STMicroelectronics VIPER22AS Microcontrollers
0.84A SWITCHING REGULATOR, 66kHz SWITCHING FREQ-MAX, PDSO8, SO-8
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
VIPER22AS
Detailed Description
0.84A SWITCHING REGULATOR, 66kHz SWITCHING FREQ-MAX, PDSO8, SO-8
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Obsolete
Datasheet
VIPER22AS Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics VIPER22AS Microcontrollers technical specifications.
General
Series
VIPER™
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TC)
Supply Voltage
8V ~ 38V
Lifecycle Status
Obsolete
Voltage Breakdown
730V
Power Watts
7 W
Internal Switch S
Yes
Switching Frequency
60kHz
Alternate Parts Comparison (VIPER22AS 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 |
| Supply Voltage | 8V ~ 38V | -- | -- | -- |
| Switching Frequency | 60kHz | -- | -- | -- |
| Fault Protection | Current Limiting, Over Temperature, Over | -- | -- | -- |
| Internal Switch S | Yes | -- | -- | -- |
| Output Isolation | Isolated | -- | -- | -- |
| Power Watts | 7 W | -- | -- | -- |
| Topology | Flyback | -- | -- | -- |
| Voltage Breakdown | 730V | -- | -- | -- |
| Voltage Start Up | 14.5 V | -- | -- | -- |
| Action |
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