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UC3842BD1R2 is Obsolete and no longer manufactured.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC3842BD1R2 | |
|---|---|
DigiKey Part Number | UC3842BD1R2-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | UC3842BD1R2 |
Description | IC REG CTRLR BST FLYBK ISO 8SOIC |
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 | UC3842BD1R2 Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | Duty Cycle (Max) 96% |
Packaging Tape & Reel (TR) | Synchronous Rectifier No |
Part Status Obsolete | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature 0°C ~ 70°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) 10V ~ 30V |
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Substitutes (43)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3842BD1R2G | onsemi | 7.747 | UC3842BD1R2GOSCT-ND | 0,57000 € | Direct |
| UC3842AD8 | Texas Instruments | 23 | 296-11279-5-ND | 0,98000 € | Direct |
| UC3842AD8TR | Texas Instruments | 5.777 | 296-41791-1-ND | 0,82000 € | Direct |
| UC3842AD8TRG4 | Texas Instruments | 2.500 | UC3842AD8TRG4-ND | 0,39708 € | Direct |
| UC3842BD1013TR | STMicroelectronics | 1.773 | 497-6139-1-ND | 0,84000 € | Direct |
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Obsolete
Marketplace Stock: 355.000 View Now
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355.000In Stock
Ships from Rochester Electronics, LLC
