MC33166TV
IC REG BUCK BST ADJ 3.3A TO220-5Manufacturer: onsemi
Categories: DC DC Switching Regulators
Quality Control: Learn More
The onsemi MC33166TV is a versatile buck-boost switching regulator IC designed for adjustable positive or negative output voltages. This component features a 3.3A switch current capability, supporting input voltages ranging from 7.5V to 40V. Its adjustable output can be set to a minimum of 5.05V, with a maximum output voltage capability of 40V (switch). Operating at a switching frequency of 72kHz, the MC33166TV utilizes a non-synchronous buck-boost topology. It is housed in a TO-220-5 package with formed leads, suitable for through-hole mounting. This device is commonly employed in power supply circuits across various industrial applications, including automotive and consumer electronics. The operating temperature range is -40°C to 85°C.
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-220-5 Formed Leads |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Down |
| Current - Output | 3.3A (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 | TO-220-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 40V (Switch) |
| Voltage - Input (Min) | 7.5V |
| Voltage - Output (Min/Fixed) | 5.05V |