VIPER012HSTR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
VIPER012HSTR | |
|---|---|
DigiKey Part Number | 497-16906-2-ND - Tape & Reel (TR) 497-16906-1-ND - Cut Tape (CT) 497-16906-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | VIPER012HSTR |
Description | IC OFFLINE SWITCH MULT TOP 10SSO |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Converter Offline Buck, Buck-Boost, Flyback Topology 120kHz 10-SSOP |
Datasheet | Datasheet |
EDA/CAD Models | VIPER012HSTR Models |
Product Attributes
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Category | Duty Cycle 80% |
Manufacturer STMicroelectronics | Frequency - Switching 120kHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Power (Watts) 7 W |
Part Status Active | Fault Protection Current Limiting, Over Temperature, Over Voltage, Short Circuit |
Output Isolation Either | Operating Temperature -40°C ~ 150°C (TJ) |
Internal Switch(s) Yes | Package / Case 10-SOP (0.154", 3.90mm Width) |
Voltage - Breakdown 800V | Supplier Device Package 10-SSOP |
Topology Buck, Buck-Boost, Flyback | Mounting Type Surface Mount |
Voltage - Start Up 8 V | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4.5V ~ 30V |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| VIPER013HS | STMicroelectronics | 0 | 497-VIPER013HS-ND | $2.24000 | Parametric Equivalent |
| VIPER013HSTR | STMicroelectronics | 0 | 497-16574-2-ND | $2.25000 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 22-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.19000 | $2.19 |
| 10 | $1.61800 | $16.18 |
| 25 | $1.47600 | $36.90 |
| 100 | $1.31970 | $131.97 |
| 250 | $1.24508 | $311.27 |
| 500 | $1.20012 | $600.06 |
| 1,000 | $1.16311 | $1,163.11 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.12405 | $2,810.12 |
| 5,000 | $1.10051 | $5,502.55 |
| 7,500 | $1.08872 | $8,165.40 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.


