LM2593HVS-ADJ
IC REG BUCK ADJ 2A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2593HVS-ADJ is a monolithic high-performance 2A, step-down (buck) switching regulator. This adjustable output voltage device features ±1% feedback voltage tolerance and a minimum load regulation of 0.1%. Operating with an input voltage range of 4.5V to 60V, the LM2593HVS-ADJ delivers an output current of up to 2A. Its internal oscillator is fixed at a switching frequency of 150kHz, simplifying design considerations. The device includes thermal shutdown and current-limiting features for robust operation. The TO-263 (DDPAK-7) package facilitates efficient heat dissipation, making it suitable for surface mount applications. This component is widely utilized in industrial automation, telecommunications infrastructure, and automotive power management systems.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| 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-263 (DDPAK-7) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 57V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 1.2V |
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