MC34166D2TG
IC REG BUCK BST ADJ 3.3A D2PAK-5Manufacturer: onsemi
Categories: DC DC Switching Regulators
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The onsemi MC34166D2TG is an adjustable buck-boost switching regulator IC designed for versatile power conversion. This component offers both step-up and step-down capabilities, capable of delivering up to 3.3A of output current. Featuring a fixed output option of 5.05V and an adjustable output range up to 40V, it supports positive or negative output configurations. The device operates with an input voltage range from 7.5V to 40V and a switching frequency of 72kHz. Packaged in a TO-263-6, D2PAK (5 Leads + Tab), it is suitable for surface mount applications. This regulator is commonly utilized in industrial and automotive power supply designs.
Additional Information
Series: -RoHS Status: unknownManufacturer 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 | 3.3A (Switch) |
| Operating Temperature | 0°C ~ 70°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 |
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