A8580KLPTR-T
IC REG BUCK ADJ 2.5A 16TSSOPManufacturer: Allegro MicroSystems
Categories: DC DC Switching Regulators
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The Allegro MicroSystems A8580KLPTR-T is a high-performance adjustable buck switching regulator designed for demanding automotive applications. This device offers a versatile output voltage range from 0.8V up to 10V, capable of delivering a continuous 2.5A output current. Its switching frequency can be dynamically adjusted from 252kHz to 2.44MHz, providing flexibility in system design for component selection and EMI control. The A8580KLPTR-T operates from an input voltage range of 4V to 35V, making it suitable for a wide spectrum of automotive power rails. Featuring a single positive adjustable output and a non-synchronous buck topology, this component is housed in a 16-eTSSOP-EP package with an exposed pad for enhanced thermal performance. It meets AEC-Q100 qualification standards and operates across an ambient temperature range of -40°C to 125°C. This device is commonly employed in automotive infotainment, advanced driver-assistance systems (ADAS), and electric vehicle powertrains.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 2.5A |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 252kHz ~ 2.44MHz |
| Voltage - Input (Max) | 35V |
| Topology | Buck |
| Supplier Device Package | 16-eTSSOP-EP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 10V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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