STMicroelectronics · Other integrated circuits
VIPER222LSTR
IC OFFLINE SWITCH FLYBACK 10SSOP
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
Request this exact part →
VIPER222LSTR specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | VIPER222LSTR |
| Family | Other integrated circuits |
| Package | 10-SOP (0.154", 3.90mm Width) |
| Product Status | Active |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 730V |
| Topology | Flyback |
| Voltage - Start Up | 30 V |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 30V |
| Duty Cycle | 80% |
| Frequency - Switching | 60kHz |
| Power (Watts) | 13 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Not provided in source |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Package / Case | 10-SOP (0.154", 3.90mm Width) |
| Supplier Device Package | 10-SSOP |
| Mounting Type | Surface Mount |
Documents and evidence
VIPER222LSTR ↗Catalog sources
www.ic-components.com · VIPER222LSTR ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing VIPER222LSTR
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
Questions about VIPER222LSTR
How do I request a current price?
Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.
Can a related record replace this device?
Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
Continue your Other integrated circuits review
74AC00MTR14-SOIC (0.154", 3.90mm Width)
74AC00TTR14-TSSOP (0.173", 4.40mm Width)
74AC02B14-DIP (0.300", 7.62mm)
74AC02MTR14-SOIC (0.154", 3.90mm Width)
74AC02TTR14-TSSOP (0.173", 4.40mm Width)
74AC04MTR14-SOIC (0.154", 3.90mm Width)