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E-UC2843BN is Obsolete and no longer manufactured.
Available Substitutes:
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
E-UC2843BN | |
|---|---|
DigiKey Part Number | 497-4599-5-ND |
Manufacturer | |
Manufacturer Product Number | E-UC2843BN |
Description | IC REG CTRLR BST/FLYBK 8-MINIDIP |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP |
Datasheet | Datasheet |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer STMicroelectronics | Duty Cycle (Max) 96% |
Packaging Tube | Synchronous Rectifier No |
Part Status Obsolete | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up/Step-Down | Operating Temperature -25°C ~ 85°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Through Hole |
Topology Boost, Flyback | Package / Case 8-DIP (0.300", 7.62mm) |
Number of Outputs 1 | Supplier Device Package 8-Mini DIP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
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Substitutes (22)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2843BN | STMicroelectronics | 737 | 497-3678-ND | 0,89000 € | Direct |
| UC2842BNG | Rochester Electronics, LLC | 3.872 | 2156-UC2842BNG-OS-ND | 0,97000 € | Direct |
| UC2843BNG | onsemi | 81 | UC2843BNGOS-ND | 0,97000 € | Direct |
| TL2842BP | Texas Instruments | 736 | 296-49950-ND | 0,99000 € | Upgrade |
| TL2843BP | Rochester Electronics, LLC | 159.424 | 2156-TL2843BP-ND | 0,99000 € | Upgrade |
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Obsolete
