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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 (12)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3844AD8 | Texas Instruments | 1,872 | 296-11290-5-ND | ¥13.16000 | Direct |
| UC3844AD8TR | Texas Instruments | 4,805 | 296-39523-1-ND | ¥8.68000 | Direct |
| UC3844D8TR | Texas Instruments | 1,001 | 296-47907-1-ND | ¥9.26000 | Direct |
| UC3845AD8TR | Texas Instruments | 11,005 | 296-27153-1-ND | ¥8.02000 | Direct |
| UC3845ADM-TR | Microchip Technology | 2,890 | UC3845ADM-TRCT-ND | ¥62.11000 | Direct |
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In-Stock: 348
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Quantity
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥7.86000 | ¥7.86 |
| 10 | ¥5.63200 | ¥56.32 |
| 25 | ¥5.07440 | ¥126.86 |
| 100 | ¥4.46330 | ¥446.33 |
| 250 | ¥4.17204 | ¥1,043.01 |
| 500 | ¥3.99656 | ¥1,998.28 |
| 1,000 | ¥3.87185 | ¥3,871.85 |
Tape & Reel (TR)
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 2,500 | ¥3.69940 | ¥9,248.50 |
| 5,000 | ¥3.60741 | ¥18,037.05 |
| 7,500 | ¥3.56134 | ¥26,710.05 |
| 12,500 | ¥3.51030 | ¥43,878.75 |
| 17,500 | ¥3.48049 | ¥60,908.58 |
