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UC2843BD1013TR is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC2843BD1013TR | |
|---|---|
DigiKey Part Number | 497-8351-2-ND - Tape & Reel (TR) 497-8351-1-ND - Cut Tape (CT) 497-8351-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | UC2843BD1013TR |
Description | IC REG CTRLR BOOST/FLYBACK 8SO |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC2843BD1013TR Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer STMicroelectronics | Duty Cycle (Max) 96% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier No |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature -25°C ~ 85°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology Boost, Flyback | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 8-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
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Substitutes (50)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2843ADM | Microchip Technology | 0 | UC2843ADM-ND | $0.00000 | Upgrade |
| SG2843DM | Microchip Technology | 0 | SG2843DM-ND | $0.00000 | Similar |
| UC2843AQD8RQ1 | Texas Instruments | 0 | 296-24809-2-ND | $1.67000 | Direct |
| UC2842AQD8R | Texas Instruments | 2,500 | 296-15196-2-ND | $1.04000 | Upgrade |
| TL2843DG4-8 | Texas Instruments | 584 | 296-50647-ND | $1.25000 | Upgrade |
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In-Stock: 0
2,500 estimated in stock on 15-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.96000 | $0.96 |
| 10 | $0.68800 | $6.88 |
| 25 | $0.62080 | $15.52 |
| 100 | $0.54660 | $54.66 |
| 250 | $0.51116 | $127.79 |
| 500 | $0.48978 | $244.89 |
| 1,000 | $0.47219 | $472.19 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.45362 | $1,134.05 |
| 5,000 | $0.44243 | $2,212.15 |
| 7,500 | $0.43682 | $3,276.15 |
| 12,500 | $0.43062 | $5,382.75 |
| 17,500 | $0.42699 | $7,472.32 |
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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