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MIC2179BSM

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MIC2179BSM

IC REG BUCK ADJ 1.5A 20SSOP

Manufacturer: Microchip Technology

Categories: DC DC Switching Regulators

Quality Control: Learn More

The Microchip Technology MIC2179BSM is a versatile buck switching regulator designed for efficient power conversion. This adjustable positive output device operates with an input voltage range of 4.5V to 16.5V, supporting a maximum output voltage of 16.5V and a minimum fixed output of 1.245V. It delivers a robust 1.5A output current, making it suitable for applications requiring moderate power. Featuring a switching frequency of 200kHz, the MIC2179BSM is optimized for a balance of efficiency and component size. Its non-synchronous buck topology and surface mount 20-SSOP (0.209", 5.30mm Width) package facilitate integration into compact designs. This component is commonly utilized in industrial automation, automotive systems, and consumer electronics where reliable voltage regulation is critical. The operating temperature range of -40°C to 125°C (TJ) ensures performance across demanding environmental conditions.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case20-SSOP (0.209"", 5.30mm Width)
Output TypeAdjustable
Mounting TypeSurface Mount
Number of Outputs1
FunctionStep-Down
Current - Output1.5A
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive
Frequency - Switching200kHz
Voltage - Input (Max)16.5V
TopologyBuck
Supplier Device Package20-SSOP
Synchronous RectifierNo
Voltage - Output (Max)16.5V
Voltage - Input (Min)4.5V
Voltage - Output (Min/Fixed)1.245V

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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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Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

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Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.