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MC33167D2TR4

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MC33167D2TR4

IC REG BUCK BST ADJ 5.5A D2PAK-5

Manufacturer: onsemi

Categories: DC DC Switching Regulators

Quality Control: Learn More

The onsemi MC33167D2TR4 is an adjustable buck-boost switching regulator IC designed for versatile power conversion. This component offers both step-up and step-down functionality, supporting positive or negative adjustable output voltages. With a maximum output current of 5.5A (switch), it is suitable for applications requiring significant current delivery. The device operates with an input voltage range of 7.5V to 40V and features a switching frequency of 72kHz. Its output configuration is a single, adjustable output with a minimum fixed voltage of 5.05V and a maximum adjustable voltage of 40V. The MC33167D2TR4 is housed in a TO-263-6, D2PAK (5 Leads + Tab), TO-263BA package, designed for surface mounting. This regulator is commonly found in automotive, industrial, and consumer electronics power supply designs. It is supplied on tape and reel.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Output TypeAdjustable
Mounting TypeSurface Mount
Number of Outputs1
FunctionStep-Up, Step-Down
Current - Output5.5A (Switch)
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive or Negative
Frequency - Switching72kHz
Voltage - Input (Max)40V
TopologyBuck, Boost
Supplier Device PackageD2PAK-5
Synchronous RectifierNo
Voltage - Output (Max)40V (Switch)
Voltage - Input (Min)7.5V
Voltage - Output (Min/Fixed)5.05V

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