STMicroelectronics VIPER12AS
Normaler Preis
Dhs. 3.33
Normaler Preis
Dhs. 3.52
Verkaufspreis
Dhs. 3.33
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.33 | Dhs. 3.33 |
| 15+ | Dhs. 3.24 | Dhs. 48.60 |
| 25+ | Dhs. 3.17 | Dhs. 79.25 |
| 50+ | Dhs. 2.99 | Dhs. 149.50 |
| 100+ | Dhs. 2.64 | Dhs. 264.00 |
| N+ | Dhs. 0.53 | Price Inquiry |
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STMicroelectronics VIPER12AS Offline Switching Converter
The VIPER12AS is a high-performance offline switching converter from STMicroelectronics' VIPER™ series, designed for non-isolated power supply applications up to 8W. This integrated solution combines a 730V avalanche-rugged power MOSFET with a PWM controller, offering comprehensive protection features including current limiting, over-temperature, and over-voltage protection.
Key Features:
- Integrated 730V breakdown voltage power switch
- 8W maximum output power capability
- 60kHz fixed switching frequency
- Wide supply voltage range: 9V to 38V
- 14.5V startup voltage
- Comprehensive fault protection (current limiting, OTP, OVP)
- Surface mount 8-SOIC package for automated assembly
- Operating temperature range: -40°C to 150°C (TC)
Applications: Ideal for auxiliary power supplies, battery chargers, adapters, and standby power systems in industrial, consumer, and telecom equipment requiring long lifecycle and high reliability.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | VIPER™ |
| Packaging | Tube | |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 730V |
| Topology | - |
| Voltage - Start Up | 14.5 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 38V |
| Duty Cycle | - |
| Frequency - Switching | 60kHz |
| Power (Watts) | 8 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
VIPER12AS.pdf
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