MC33167D2T
IC REG BUCK BST ADJ 5.5A D2PAK-5Manufacturer: onsemi
Categories: DC DC Switching Regulators
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The onsemi MC33167D2T is an adjustable buck-boost switching regulator IC. This versatile device supports both positive and negative output configurations, offering flexibility for various power management designs. It features a single output with an adjustable voltage range and a maximum switch current of 5.5A. The MC33167D2T operates with an input voltage range from 7.5V to 40V and a switching frequency of 72kHz. Its buck-boost topology enables efficient voltage conversion for step-up or step-down applications. The component is supplied in a TO-263-6, D2PAK (5 Leads + Tab) surface mount package, suitable for demanding thermal environments. This regulator is commonly employed in automotive and industrial power supply systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Down |
| Current - Output | 5.5A (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 72kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck, Boost |
| Supplier Device Package | D2PAK-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 40V (Switch) |
| Voltage - Input (Min) | 7.5V |
| Voltage - Output (Min/Fixed) | 5.05V |