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UC3843D8 is out of stock and can be placed on backorder.
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UC3843D8 | |
|---|---|
DigiKey Part Number | 296-11287-5-ND |
Manufacturer | |
Manufacturer Part Number | UC3843D8 |
Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Power Supply Controller PWM Controller 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC3843D8 Models |
Product Attributes
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Category | Voltage - Supply 12V ~ 28V |
Manufacturer Texas Instruments | Current - Supply 11 mA |
Series | Operating Temperature 0°C ~ 70°C (TA) |
Packaging Tube | Mounting Type Surface Mount |
Part Status Active | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Applications PWM Controller | Supplier Device Package 8-SOIC |
Voltage - Input -0.3V ~ 6.3V | Base Product Number |
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Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SG2843DM | Microchip Technology | 0 | SG2843DM-ND | $0.00000 | Upgrade |
| UC2843ADM | Microchip Technology | 0 | UC2843ADM-ND | $0.00000 | Upgrade |
| UC3842BD1013TR | STMicroelectronics | 0 | 497-6139-2-ND | $0.85000 | Direct |
| UC3843BD1 | STMicroelectronics | 0 | 497-15689-5-ND | $1.24000 | Direct |
| UC3843BD1013TR | STMicroelectronics | 0 | 497-3681-2-ND | $0.78000 | Direct |
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In-Stock: 0
75 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.60000 | $1.60 |
| 10 | $1.16800 | $11.68 |
| 75 | $0.96387 | $72.29 |
| 150 | $0.91633 | $137.45 |
| 300 | $0.87723 | $263.17 |
| 525 | $0.85076 | $446.65 |
| 1,050 | $0.82326 | $864.42 |
| 2,550 | $0.79502 | $2,027.30 |
| 5,025 | $0.77772 | $3,908.04 |
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.
