VIPER16HDTR is out of stock and can be placed on backorder.
Available Substitutes:

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

VIPER16HDTR | |
|---|---|
DigiKey Part Number | 497-8828-2-ND - Tape & Reel (TR) 497-8828-1-ND - Cut Tape (CT) 497-8828-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | VIPER16HDTR |
Description | IC OFFLINE SWITCH MULT TOP 16SO |
Manufacturer Standard Lead Time | 99 Weeks |
Customer Reference | |
Detailed Description | Converter Offline Buck, Buck-Boost, Flyback Topology 115kHz 16-SO |
Datasheet | Datasheet |
EDA/CAD Models | VIPER16HDTR Models |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 11.5V ~ 23.5V |
Manufacturer STMicroelectronics | Duty Cycle 70% |
Series | Frequency - Switching 115kHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Power (Watts) 10 W |
Part Status Active | Fault Protection Current Limiting, Over Temperature |
Output Isolation Either | Operating Temperature -40°C ~ 150°C (TJ) |
Internal Switch(s) Yes | Package / Case 16-SOIC (0.154", 3.90mm Width) |
Voltage - Breakdown 800V | Supplier Device Package 16-SO |
Topology Buck, Buck-Boost, Flyback | Mounting Type Surface Mount |
Voltage - Start Up 13 V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| VIPER16HD | STMicroelectronics | 1,755 | 497-15810-5-ND | $1.01000 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 10-Sep-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.87000 | $1.87 |
| 10 | $1.37200 | $13.72 |
| 25 | $1.24800 | $31.20 |
| 100 | $1.11200 | $111.20 |
| 250 | $1.04716 | $261.79 |
| 500 | $1.00804 | $504.02 |
| 1,000 | $1.00598 | $1,005.98 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.94186 | $2,354.65 |
| 5,000 | $0.92137 | $4,606.85 |
| 7,500 | $0.91112 | $6,833.40 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.


