MIC4685BR TR
IC REG BUCK ADJ 3A SPAK-7Manufacturer: Microchip Technology
Categories: DC DC Switching Regulators
Quality Control: Learn More
The Microchip Technology MIC4685BR-TR is a high-performance, adjustable output, 3A buck switching regulator from the SuperSwitcher™ series. This device offers a wide input voltage range from 4V to 30V and provides a stable, adjustable output voltage from 1.235V up to 28.2V. Featuring a 200kHz switching frequency, it delivers efficient step-down conversion with a maximum output current of 3A. The regulator is housed in a 7-SPAK package with tape and reel packaging for automated assembly. Its robust design supports surface mount mounting and operates across an industrial temperature range of -40°C to 125°C (TJ). The MIC4685BR-TR is suitable for various applications including industrial power supplies, battery chargers, and automotive systems.
Additional Information
Series: SuperSwitcher™RoHS Status: RoHS non-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 | SPAK-7 (7 Leads + Tab) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Voltage - Input (Max) | 30V |
| Topology | Buck |
| Supplier Device Package | 7-SPAK |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 28.2V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 1.235V |
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