STMicroelectronics, High Voltage Switcher 620 mA 10-Pin, SSOP
- RS Stock No.:
- 203-3530
- Mfr. Part No.:
- VIPER115HSTR
- Brand:
- STMicroelectronics
Subtotal (1 reel of 2500 units)*
£1,227.50
(exc. VAT)
£1,472.50
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 13 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 2500 + | £0.491 | £1,227.50 |
*price indicative
- RS Stock No.:
- 203-3530
- Mfr. Part No.:
- VIPER115HSTR
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Maximum Input Voltage | 30V | |
| Product Type | High Voltage Switcher | |
| Mount Type | Surface | |
| Output Power | 12W | |
| Pin Count | 10 | |
| Switching Frequency | 60kHz | |
| Maximum Output Current | 620mA | |
| Package Type | SSOP | |
| Minimum Input Voltage | 4.5V | |
| Topology | Flyback | |
| Maximum Duty Cycle | 80% | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Length | 4.9mm | |
| Series | VIPER11 | |
| Standards/Approvals | No | |
| Height | 6mm | |
| Supply Current | 1.25mA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Input Voltage 30V | ||
Product Type High Voltage Switcher | ||
Mount Type Surface | ||
Output Power 12W | ||
Pin Count 10 | ||
Switching Frequency 60kHz | ||
Maximum Output Current 620mA | ||
Package Type SSOP | ||
Minimum Input Voltage 4.5V | ||
Topology Flyback | ||
Maximum Duty Cycle 80% | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Length 4.9mm | ||
Series VIPER11 | ||
Standards/Approvals No | ||
Height 6mm | ||
Supply Current 1.25mA | ||
Automotive Standard No | ||
The STMicroelectronics is an energy-saving, off-line high voltage converter. It integrates a 800 V avalanche-rugged power MOSFET with PWM current mode control in a smart way. The power MOSFET with 800 V breakdown voltage allows the extended input voltage range to be applied also the size of the DRAIN snubber circuit to be reduced. It meets the most stringent energy-saving standards as it has very low consumption and operates in pulse frequency modulation under light load. An integrated HV start-up, sense- FET, error amplifier and oscillator with jitter allow a complete application to be designed with the minimum number of components.
Design of buck, fly back and buck boost converters is supported
Pulse-skip protection in order to prevent flux-runaway
Embedded thermal shutdown
Has a built-in soft-start for improved system reliability