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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC3844BD1013TR | |
|---|---|
DigiKey Part Number | 497-3682-2-ND - Tape & Reel (TR) 497-3682-1-ND - Cut Tape (CT) 497-3682-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC3844BD1013TR |
Description | IC REG CTRLR BST FLYBK ISO 8SOIC |
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 | UC3844BD1013TR Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer STMicroelectronics | Duty Cycle (Max) 48% |
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 0°C ~ 70°C (TJ) |
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) 10V ~ 30V |
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Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3844AD8 | Texas Instruments | 1,882 | 296-11290-5-ND | £1.09000 | Direct |
| UC3844AD8TR | Texas Instruments | 4,805 | 296-39523-1-ND | £0.72000 | Direct |
| UC3844D8TR | Texas Instruments | 1,001 | 296-47907-1-ND | £0.83000 | Direct |
| UC3845AD8TR | Texas Instruments | 11,466 | 296-27153-1-ND | £0.72000 | Direct |
| UC3845ADM-TR | Microchip Technology | 2,890 | UC3845ADM-TRCT-ND | £5.56000 | Direct |
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In-Stock: 348
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Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £0.70000 | £0.70 |
| 10 | £0.50500 | £5.05 |
| 25 | £0.45480 | £11.37 |
| 100 | £0.39990 | £39.99 |
| 250 | £0.37380 | £93.45 |
| 500 | £0.35810 | £179.05 |
| 1,000 | £0.34692 | £346.92 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | £0.33147 | £828.67 |
| 5,000 | £0.32323 | £1,616.15 |
| 7,500 | £0.31910 | £2,393.25 |
| 12,500 | £0.31453 | £3,931.62 |
| 17,500 | £0.31186 | £5,457.55 |
| Unit Price without VAT: | £0.70000 |
|---|---|
| Unit Price with VAT: | £0.84000 |
