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MIC4575BT

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MIC4575BT

IC REG BUCK BST ADJ 1.7A TO220-5

Manufacturer: Microchip Technology

Categories: DC DC Switching Regulators

Quality Control: Learn More

The Microchip Technology MIC4575BT is an adjustable, positive output buck-boost switching regulator IC. This versatile component operates with an input voltage range of 4V to 24V and delivers an output current of up to 1.7A (switch). Featuring a fixed switching frequency of 200kHz, the MIC4575BT is designed for efficient step-down and step-up/step-down applications. Its adjustable output voltage can be set from a minimum of 1.23V up to 20V. The device is housed in a TO-220-5 package and utilizes through-hole mounting. This component is suitable for use in power supply designs within the industrial and consumer electronics sectors. The MIC4575BT is available in bulk packaging.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / CaseTO-220-5
Output TypeAdjustable
Mounting TypeThrough Hole
Number of Outputs1
FunctionStep-Down, Step-Up/Step-Down
Current - Output1.7A (Switch)
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive
Frequency - Switching200kHz
Voltage - Input (Max)24V
TopologyBuck, Buck-Boost
Supplier Device PackageTO-220-5
Synchronous RectifierNo
Voltage - Output (Max)20V
Voltage - Input (Min)4V
Voltage - Output (Min/Fixed)1.23V

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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