MIC28500YJL-TR
IC REG BUCK ADJ 4A 28QFNManufacturer: Microchip Technology
Categories: DC DC Switching Regulators
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The Microchip Technology MIC28500YJL-TR is a high-performance, synchronous buck switching regulator designed for demanding power conversion applications. This adjustable output device, part of the Hyper Speed Control® and SuperSwitcher II™ series, delivers up to 4A output current with a wide input voltage range from 30V to 75V, supporting adjustable output voltages from 0.8V up to 61.5V. Its configurable switching frequency, ranging from 100kHz to 500kHz, allows for optimization between efficiency and component size. The regulator features a 28-QFN (5x6) package with a 28-PowerVQFN case, suitable for surface mounting. Its integrated synchronous rectifier improves efficiency, making it ideal for use in industrial automation, power supplies, and automotive systems. The MIC28500YJL-TR is supplied in tape and reel packaging.
Additional Information
Series: Hyper Speed Control®, SuperSwitcher II™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 | 28-PowerVQFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 500kHz |
| Voltage - Input (Max) | 75V |
| Topology | Buck |
| Supplier Device Package | 28-QFN (5x6) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 61.5V |
| Voltage - Input (Min) | 30V |
| Voltage - Output (Min/Fixed) | 0.8V |
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