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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 |
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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 (13)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3844AD8 | Texas Instruments | 1,882 | 296-11290-5-ND | $2.26000 | Direct |
| UC3844AD8TR | Texas Instruments | 4,805 | 296-39523-1-ND | $1.49000 | Direct |
| UC3844D8TR | Texas Instruments | 1,001 | 296-47907-1-ND | $1.72000 | Direct |
| UC3845AD8TR | Texas Instruments | 11,466 | 296-27153-1-ND | $1.49000 | Direct |
| UC3845ADM-TR | Microchip Technology | 2,890 | UC3845ADM-TRCT-ND | $11.57000 | Direct |
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In-Stock: 348
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.46000 | $1.46 |
| 10 | $1.04900 | $10.49 |
| 25 | $0.94480 | $23.62 |
| 100 | $0.83120 | $83.12 |
| 250 | $0.77692 | $194.23 |
| 500 | $0.74426 | $372.13 |
| 1,000 | $0.72103 | $721.03 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.68892 | $1,722.30 |
| 5,000 | $0.67179 | $3,358.95 |
| 7,500 | $0.66321 | $4,974.07 |
| 12,500 | $0.65370 | $8,171.25 |
| 17,500 | $0.64815 | $11,342.62 |
