MIC37151-3.3BR
IC REG LINEAR 3.3V 1.5A SPAK-5Manufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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The Microchip Technology MIC37151-3-3BR is a low dropout (LDO) linear voltage regulator providing a fixed 3.3V output with a robust 1.5A current capability. Designed for demanding applications, this device features a low dropout voltage of 0.5V at 1.5A, ensuring efficient operation even with minimal headroom. The regulator includes comprehensive protection circuitry, encompassing over-current, over-temperature, and reverse polarity protection, enhancing system reliability. Its positive fixed output configuration and single-regulator design simplify power management solutions.
The MIC37151-3-3BR is housed in a 5-SPAK package, a surface-mount form factor suitable for high-density designs. With an input voltage tolerance up to 6V and an operating temperature range of -40°C to 125°C, it is well-suited for various industrial and automotive environments. The inclusion of an enable pin offers enhanced control over power sequencing. This component is commonly utilized in power supplies, battery-powered devices, and consumer electronics.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | SPAK-5 (5 Leads + Tab) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | 5-SPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | - |
| Voltage Dropout (Max) | 0.5V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
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