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VIPER37LDTR 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.
VIPER37LDTR | |
|---|---|
DigiKey Part Number | 497-19427-2-ND - Tape & Reel (TR) 497-19427-1-ND - Cut Tape (CT) 497-19427-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | VIPER37LDTR |
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 | VIPER37LDTR 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 Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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 |
|---|---|---|---|---|---|
| VIPER27LD | STMicroelectronics | 0 | VIPER27LD-ND | $1.73000 | Parametric Equivalent |
| VIPER27LDTR | STMicroelectronics | 0 | 497-10069-2-ND | $1.03000 | Parametric Equivalent |
| VIPER37LD | STMicroelectronics | 0 | 497-16077-5-ND | $1.11000 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 26-Apr-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.24000 | $1.24 |
| 10 | $0.90200 | $9.02 |
| 25 | $0.81640 | $20.41 |
| 100 | $0.72210 | $72.21 |
| 250 | $0.67728 | $169.32 |
| 500 | $0.65024 | $325.12 |
| 1,000 | $0.62797 | $627.97 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.60446 | $1,511.15 |
| 5,000 | $0.59030 | $2,951.50 |
| 7,500 | $0.58320 | $4,374.00 |
| 12,500 | $0.57534 | $7,191.75 |
| 17,500 | $0.57075 | $9,988.12 |
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.
