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UC2845BDR2 is Obsolete and no longer manufactured.
Available Substitutes:
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UC2845BDR2 | |
|---|---|
DigiKey Part Number | UC2845BDR2-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | UC2845BDR2 |
Description | IC REG CTRLR BOOST/FLYBK 14SOIC |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC2845BDR2 Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | Duty Cycle (Max) 48% |
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 -25°C ~ 85°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology Boost, Flyback | Package / Case 14-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 14-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
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Substitutes (11)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2845BDR2G | onsemi | 3.097 | UC2845BDR2GOSCT-ND | 0,81000 € | Direct |
| TL2845D | Rochester Electronics, LLC | 1.586 | 2156-TL2845D-ND | 1,17000 € | Upgrade |
| TL2845DR | Texas Instruments | 450 | 296-42693-1-ND | 0,73000 € | Upgrade |
| TL2845BD | Rochester Electronics, LLC | 5.922 | 2156-TL2845BD-ND | 0,97000 € | Similar |
| TL2845BDR | Texas Instruments | 12.485 | 296-21850-1-ND | 0,51000 € | Similar |
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Obsolete
