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VIPER27LD is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
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VIPER27LD | |
|---|---|
DigiKey Part Number | VIPER27LD-ND |
Manufacturer | |
Manufacturer Part Number | VIPER27LD |
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 | VIPER27LD Models |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 8.5V ~ 23.5V |
Manufacturer STMicroelectronics | Duty Cycle 80% |
Series | Frequency - Switching 60kHz |
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 |
|---|---|---|---|---|---|
| VIPER27LDTR | STMicroelectronics | 0 | 497-10069-2-ND | $1.03000 | Parametric Equivalent |
| VIPER37LD | STMicroelectronics | 0 | 497-16077-5-ND | $1.11000 | Parametric Equivalent |
| VIPER37LDTR | STMicroelectronics | 0 | 497-19427-2-ND | $1.24000 | Parametric Equivalent |
In-Stock: 0
50 estimated in stock on 26-Apr-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.73000 | $1.73 |
| 10 | $1.27200 | $12.72 |
| 50 | $1.08660 | $54.33 |
| 100 | $1.02930 | $102.93 |
| 250 | $0.96880 | $242.20 |
| 500 | $0.93232 | $466.16 |
| 1,000 | $0.90229 | $902.29 |
| 2,500 | $0.87059 | $2,176.47 |
| 5,000 | $0.85149 | $4,257.45 |
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.
