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| Part Number | LM5001MA | LM5002MA | LM5001MAX |
|---|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments | Texas Instruments |
| Product Status | Active | Obsolete | Obsolete |
| Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable |
| Topology | Boost, Flyback, Forward Converter, SEPIC | Boost, Flyback, Forward Converter, SEPIC | Boost, Flyback, Forward Converter, SEPIC |
| Output Type | Adjustable | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 | 1 |
| Voltage - Input (Min) | 3.1V | 3.1V | 3.1V |
| Voltage - Input (Max) | 75V | 75V | 75V |
| Voltage - Output (Min/Fixed) | 3.1V | 3.1V | 3.1V |
| Voltage - Output (Max) | 76V (Switch) | 76V (Switch) | 76V (Switch) |
| Current - Output | 800mA (Switch) | 400mA (Switch) | 800mA (Switch) |
| Frequency - Switching | 50kHz ~ 1.5MHz | 50kHz ~ 1.5MHz | 50kHz ~ 1.5MHz |
| Synchronous Rectifier | No | No | No |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC |
