LM2591HVS-3.3
IC REG BUCK 3.3V 1A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
Texas Instruments SIMPLE SWITCHER® LM2591HVS-3-3 is a high-voltage, 150kHz step-down switching regulator IC. This buck converter offers a fixed 3.3V output with a 1A current capability. Designed for efficient power conversion, it features a non-synchronous rectification topology. The LM2591HVS-3-3 operates from an input voltage range of 4.5V to 60V and is packaged in a TO-263-6, D2PAK (5 Leads + Tab) surface-mount configuration for robust thermal performance. Its operating temperature range is -40°C to 125°C (TJ). This component is widely utilized in industrial, automotive, and telecommunications applications requiring reliable voltage regulation.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1A |
| 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-5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
Request a Quote
Clients Also Buy
TPS560430XFDBVR
IC REG BUCK PWM 600MA SOT23-6
LMR50410YQDBVRQ1
IC REG BUCK ADJ 1A SOT23-6
LMR36520ADDAR
IC REG BUCK ADJ 2A 8SOPWR
