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- Stock & Prices $ Price & Stock for TC642VOA
- Part Number TC642VOA
- Manufacturer Microchip
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - 8-Lead(SN) SOIC (150 mil)
- Released Date Apr 16, 2015
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TC642VOA Details
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Manufacturer Part Number:
TC642VOA
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
SOIC
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Package Description:
0.150 INCH, PLASTIC, SOIC-8
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Pin Count:
8
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Manufacturer Package Code:
SOIC-8
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Country Of Origin:
Thailand
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.01
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Factory Lead Time:
7 Weeks
TC642VOA Frequently Asked Questions (FAQs)
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The maximum output current of the TC642VOA is 2A per channel, with a total maximum output current of 4A for both channels combined.
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To ensure proper thermal management, it's recommended to provide a heat sink or a thermal pad on the exposed pad of the QFN package, and to keep the ambient temperature below 85°C. Additionally, ensure good airflow and avoid blocking the airflow around the device.
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The EN (Enable) pin is used to enable or disable the output of the TC642VOA. When the EN pin is pulled low, the output is disabled, and when it's pulled high, the output is enabled. This pin can be used to implement power-saving modes or to control the output during fault conditions.
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The TC642VOA has an adjustable output voltage, which can be set using an external resistor divider network between the VOUT pin and the GND pin. The output voltage can be calculated using the formula: VOUT = (R1 / (R1 + R2)) * 2.5V, where R1 and R2 are the resistors in the divider network.
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The minimum input voltage required for the TC642VOA is 2.7V, although it's recommended to use an input voltage of at least 3V to ensure proper operation and to account for any voltage drops in the system.
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TC642VOA Overview
Use the download button to access the TC642VOA schematic symbol, PCB footprint, and 3D model.
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About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th
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