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MIC38C42BN

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MIC38C42BN

IC OFFLINE SWITCH MULT TOP 8DIP

Manufacturer: Microchip Technology

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

Microchip Technology's MIC38C42BN is an 8-DIP offline voltage mode PWM controller designed for high-performance power supply applications. This versatile device supports multiple topologies including Boost, Buck, Flyback, and Forward converters, operating at switching frequencies up to 500kHz. Key features include a wide operating voltage range of 9V to 20V for Vcc/Vdd, with a startup voltage of 14.5V. The internal switch capability simplifies design, and the device offers a maximum duty cycle of 96%. Its through-hole mounting and 8-DIP package facilitate integration into existing board layouts. The MIC38C42BN is suitable for demanding applications across industrial, automotive, and consumer electronics sectors, where efficient and reliable power conversion is critical. It operates within an extended temperature range of -40°C to 150°C (TJ).

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / Case8-DIP (0.300"", 7.62mm)
Mounting TypeThrough Hole
Operating Temperature-40°C ~ 150°C (TJ)
Duty Cycle96%
Frequency - Switching500kHz
Internal Switch(s)Yes
Voltage - Breakdown-
Output IsolationIsolated
TopologyBoost, Buck, Flyback, Forward
Voltage - Supply (Vcc/Vdd)9V ~ 20V
Supplier Device Package8-DIP
Fault Protection-
Voltage - Start Up14.5 V
Control FeaturesFrequency Control

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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.

Integrated circuits are used in:

The different types of integrated circuits include:

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.