LM2593HVT-3.3
IC REG BUCK 3.3V 2A TO220-7Manufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2593HVT-3-3 is a 3.3V fixed output voltage, 2A buck switching regulator. This highly efficient monolithic power switching regulator is designed to simplify the design of switch-mode power supplies. It integrates a 150kHz oscillator, a voltage reference, an error amplifier, a current-limit circuit, and a power pass element, reducing external component count. The LM2593HVT-3-3 features a wide input voltage range from 4.5V to 60V, making it suitable for a broad spectrum of applications including industrial automation, power supplies, and automotive systems. Its TO-220-7 package with formed leads and through-hole mounting facilitates integration into various PCB designs. The device operates with a maximum junction temperature of 125°C and does not utilize a synchronous rectifier.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-7 Formed Leads |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 2A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 150kHz |
| Voltage - Input (Max) | 60V |
| Topology | Buck |
| Supplier Device Package | TO-220-7 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
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