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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC3845BD1013TR | |
|---|---|
DigiKey Part Number | 497-3683-2-ND - Tape & Reel (TR) 497-3683-1-ND - Cut Tape (CT) 497-3683-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC3845BD1013TR |
Description | IC REG CTRLR BOOST/FLYBACK 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 | UC3845BD1013TR 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 -40°C ~ 150°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) 7.6V ~ 30V |
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Substitutes (17)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3844AD8 | Texas Instruments | 1,878 | 296-11290-5-ND | $1.47000 | Direct |
| UC3844AD8TR | Texas Instruments | 4,805 | 296-39523-1-ND | $0.97000 | Direct |
| UC3844BD1G | Rochester Electronics, LLC | 1,385 | 2156-UC3844BD1G-OS-ND | $0.41000 | Direct |
| UC3844BD1R2G | onsemi | 6,493 | UC3844BD1R2GOSCT-ND | $0.67000 | Direct |
| UC3844BVD1R2G | onsemi | 8,652 | UC3844BVD1R2GOSCT-ND | $0.68000 | Direct |
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In-Stock: 1,421
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.52000 | $1.52 |
| 10 | $1.09500 | $10.95 |
| 25 | $0.98760 | $24.69 |
| 100 | $0.86950 | $86.95 |
| 250 | $0.81316 | $203.29 |
| 500 | $0.77922 | $389.61 |
| 1,000 | $0.75638 | $756.38 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.72171 | $1,804.27 |
| 5,000 | $0.70392 | $3,519.60 |
| 7,500 | $0.69500 | $5,212.50 |
| 12,500 | $0.68513 | $8,564.12 |
| 17,500 | $0.67936 | $11,888.80 |
