NCP1072STBT3G 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.


NCP1072STBT3G | |
|---|---|
DigiKey Part Number | NCP1072STBT3GOSTR-ND - Tape & Reel (TR) NCP1072STBT3GOSCT-ND - Cut Tape (CT) NCP1072STBT3GOSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | NCP1072STBT3G |
Description | IC OFFLINE SWITCH FLYBACK SOT223 |
Manufacturer Standard Lead Time | 21 Weeks |
Customer Reference | |
Detailed Description | Converter Offline Flyback Topology 100kHz SOT-223 (TO-261) |
Datasheet | Datasheet |
EDA/CAD Models | NCP1072STBT3G Models |
Product Attributes
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Category | Duty Cycle 68% |
Manufacturer onsemi | Frequency - Switching 100kHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Power (Watts) 19 W |
Part Status Active | Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
Output Isolation Isolated | Operating Temperature -40°C ~ 125°C (TJ) |
Internal Switch(s) Yes | Package / Case TO-261-4, TO-261AA |
Voltage - Breakdown 700V | Supplier Device Package SOT-223 (TO-261) |
Topology Flyback | Mounting Type Surface Mount |
Voltage - Start Up 8.2 V | Base Product Number |
Voltage - Supply (Vcc/Vdd) 6.3V ~ 10V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| NCP1075STBT3G | onsemi | 0 | NCP1075STBT3GOSTR-ND | $2.43000 | Parametric Equivalent |
In-Stock: 0
4,000 estimated in stock on 15-Mar-2027
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 4,000 | $0.71112 | $2,844.48 |
| 8,000 | $0.69668 | $5,573.44 |
| 12,000 | $0.68944 | $8,273.28 |
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.38000 | $2.38 |
| 10 | $1.49100 | $14.91 |
| 25 | $1.25920 | $31.48 |
| 100 | $0.99710 | $99.71 |
| 250 | $0.86832 | $217.08 |
| 500 | $0.78906 | $394.53 |
| 1,000 | $0.72269 | $722.69 |
Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.42000 | $1.42 |
| 10 | $1.03800 | $10.38 |
| 25 | $0.94080 | $23.52 |
| 100 | $0.83460 | $83.46 |
| 250 | $0.78388 | $195.97 |
| 500 | $0.75332 | $376.66 |
| 1,000 | $0.72816 | $728.16 |
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.


