VIPER26LD is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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

VIPER26LD | |
|---|---|
DigiKey Part Number | 497-10744-5-ND |
Manufacturer | |
Manufacturer Product Number | VIPER26LD |
Description | IC OFFLINE SWITCH FLYBACK 16SO |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Converter Offline Flyback Topology 60kHz 16-SO |
Datasheet | Datasheet |
EDA/CAD Models | VIPER26LD Models |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 11.5V ~ 23.5V |
Manufacturer STMicroelectronics | Duty Cycle 70% |
Series | Frequency - Switching 60kHz |
Packaging Tube | Power (Watts) 20 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 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 |
|---|---|---|---|---|---|
| VIPER26LDTR | STMicroelectronics | 0 | VIPER26LDTR-ND | $1.03000 | Parametric Equivalent |
In-Stock: 0
50 estimated in stock on 01-Apr-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.18000 | $2.18 |
| 10 | $1.61500 | $16.15 |
| 50 | $1.38700 | $69.35 |
| 100 | $1.31660 | $131.66 |
| 250 | $1.24216 | $310.54 |
| 500 | $1.19726 | $598.63 |
| 1,000 | $1.16034 | $1,160.34 |
| 2,500 | $1.12135 | $2,803.38 |
| 5,000 | $1.09786 | $5,489.30 |
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.
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