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UC2843BD1R2G 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.
UC2843BD1R2G | |
|---|---|
DigiKey Part Number | UC2843BD1R2GOSTR-ND - Tape & Reel (TR) UC2843BD1R2GOSCT-ND - Cut Tape (CT) UC2843BD1R2GOSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC2843BD1R2G |
Description | IC REG CTRLR FLYBACK 8SOIC |
Manufacturer Standard Lead Time | 17 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 | UC2843BD1R2G Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | 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 (39)
| 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 |
| TL2843BDR-8 | Texas Instruments | 0 | 296-21847-2-ND | $0.52000 | Direct |
| TL2843BDRG4-8 | Texas Instruments | 0 | 296-TL2843BDRG4-8TR-ND | $0.52000 | Direct |
| TL2842BDR-8 | Texas Instruments | 0 | 296-21845-2-ND | $0.52000 | Upgrade |
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In-Stock: 0
Estimated in-stock date unavailable due to product's market conditions
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.16000 | $1.16 |
| 10 | $0.69200 | $6.92 |
| 25 | $0.57600 | $14.40 |
| 100 | $0.44830 | $44.83 |
| 250 | $0.38740 | $96.85 |
| 500 | $0.35056 | $175.28 |
| 1,000 | $0.32014 | $320.14 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.28788 | $719.70 |
| 5,000 | $0.26833 | $1,341.65 |
| 7,500 | $0.25851 | $1,938.83 |
| 12,500 | $0.24758 | $3,094.75 |
| 17,500 | $0.24118 | $4,220.65 |
| 25,000 | $0.23500 | $5,875.00 |
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.
