STMicroelectronics, High Voltage Switcher 2 A 16-Pin, SOP-16
- RS Stock No.:
- 215-5545P
- Mfr. Part No.:
- VIPER317LDTR
- Manufacturer:
- STMicroelectronics
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SGD71.30
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SGD77.70
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- Shipping from 20 April 2027
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Units | Per unit | Saving |
|---|---|---|
| 50 - 90 | SGD1.426 | - |
| 100 - 240 | SGD1.354 | 5% |
| 250 - 990 | SGD1.285 | 9% |
| 1000 + | SGD1.221 | 14% |
*price indicative
- RS Stock No.:
- 215-5545P
- Mfr. Part No.:
- VIPER317LDTR
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Maximum Input Voltage | 265V | |
| Product Type | High Voltage Switcher | |
| Mount Type | Surface | |
| Pin Count | 16 | |
| Switching Frequency | 15kHz | |
| Maximum Output Current | 2A | |
| Package Type | SOP-16 | |
| Minimum Input Voltage | 85V | |
| Topology | Flyback | |
| Maximum Duty Cycle | 80% | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Height | 6mm | |
| Width | 1.75mm | |
| Standards/Approvals | RoHS | |
| Series | VIPER31 | |
| Length | 9.9mm | |
| Automotive Standard | No | |
| Supply Current | 2mA | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Input Voltage 265V | ||
Product Type High Voltage Switcher | ||
Mount Type Surface | ||
Pin Count 16 | ||
Switching Frequency 15kHz | ||
Maximum Output Current 2A | ||
Package Type SOP-16 | ||
Minimum Input Voltage 85V | ||
Topology Flyback | ||
Maximum Duty Cycle 80% | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Height 6mm | ||
Width 1.75mm | ||
Standards/Approvals RoHS | ||
Series VIPER31 | ||
Length 9.9mm | ||
Automotive Standard No | ||
Supply Current 2mA | ||
The STMicroelectronics VIPER31 device is a high-voltage converter that smartly integrates an 800 V avalanche rugged power MOSFET with PWM current-mode control. The 800 V breakdown allows extended input voltage range to be applied, as well as to reduce the size of the DRAIN snubber circuit. The IC can meet the most stringent energy-saving standards as it has very low consumption and operates in pulse frequency modulation at light load.
Built-in soft-start for improved system reliability
Protections with automatic restart
Embedded HV start-up and sense FET
Current mode PWM controller