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VIPER37HD is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
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VIPER37HD | |
|---|---|
DigiKey Part Number | 497-16076-5-ND |
Manufacturer | |
Manufacturer Product Number | VIPER37HD |
Description | IC OFFLINE SWITCH FLYBACK 16SO |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Converter Offline Flyback Topology 115kHz 16-SO |
Datasheet | Datasheet |
EDA/CAD Models | VIPER37HD Models |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 8.5V ~ 23.5V |
Manufacturer STMicroelectronics | Duty Cycle 80% |
Series | Frequency - Switching 115kHz |
Packaging Tube | Power (Watts) 20 W |
Part Status Active | Fault Protection Current Limiting, Over Temperature, Over Voltage |
Output Isolation Isolated | 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 Flyback | Mounting Type Surface Mount |
Voltage - Start Up 14 V | Base Product Number |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| VIPER27HD | STMicroelectronics | 0 | 497-14812-5-ND | $2.74000 | Parametric Equivalent |
| VIPER27HDTR | STMicroelectronics | 0 | 497-10068-2-ND | $1.08000 | Parametric Equivalent |
| VIPER37HDTR | STMicroelectronics | 0 | VIPER37HDTR-ND | $0.68959 | Parametric Equivalent |
In-Stock: 0
50 estimated in stock on 05-Aug-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.30000 | $3.30 |
| 10 | $2.48100 | $24.81 |
| 50 | $2.15080 | $107.54 |
| 100 | $2.04870 | $204.87 |
| 250 | $1.94084 | $485.21 |
| 500 | $1.87580 | $937.90 |
| 1,000 | $1.82228 | $1,822.28 |
| 2,500 | $1.76579 | $4,414.48 |
| 5,000 | $1.73174 | $8,658.70 |
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.
