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- Stock & Prices $ Price & Stock for MIC2775-44YM5-TR
- Part Number MIC2775-44YM5-TR
- Manufacturer Microchip
- Pin Count 5
- Part Category Integrated Circuit
- Package Category SOT23 (5-Pin)
- Footprint Name SOT23 (5-Pin) - 5-Lead (OT) SOT-23_4-1
- Released Date Mar 17, 2017
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
MIC2775-44YM5-TR Details
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Manufacturer Part Number:
MIC2775-44YM5-TR
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Pin Count:
5
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Manufacturer Package Code:
SOT-23-5
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Reach Compliance Code:
Compliant
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Country Of Origin:
Malaysia, 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
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Manufacturer:
Microchip Technology Inc
MIC2775-44YM5-TR Frequently Asked Questions (FAQs)
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A good PCB layout for optimal thermal performance involves placing the MIC2775-44YM5-TR near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the PCB. A 2-layer or 4-layer PCB with a solid ground plane is recommended. Additionally, keeping the thermal pad and surrounding area clear of copper pours and vias can help improve thermal performance.
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To ensure proper power-up and configuration, follow the recommended power-up sequence: 1) Apply input voltage (VIN) to the device, 2) Wait for the internal voltage regulator to stabilize (typically <10ms), 3) Apply the enable signal (EN) to the device, and 4) Configure the device using the I2C interface. Ensure the input voltage is within the recommended range (2.7V to 5.5V) and the enable signal is properly driven.
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The internal voltage regulator of the MIC2775-44YM5-TR has a limited current capability (typically 50mA) and is intended to power the internal circuitry only. It is not designed to power external loads. If additional power is required, an external voltage regulator or power supply should be used.
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To troubleshoot I2C communication issues, check the following: 1) Ensure the I2C clock frequency is within the recommended range (100kHz to 400kHz), 2) Verify the I2C bus is properly terminated, 3) Check for bus contention or conflicts with other devices on the I2C bus, 4) Use a logic analyzer or oscilloscope to verify the I2C signal integrity, and 5) Consult the MIC2775-44YM5-TR datasheet for specific I2C protocol requirements.
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The MIC2775-44YM5-TR has a maximum junction temperature (TJ) of 150°C. Ensure the device is operated within the recommended ambient temperature range (-40°C to 85°C) and that the thermal design is sufficient to keep the junction temperature below the maximum rating. Consult the datasheet for thermal resistance and power dissipation information.
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MIC2775-44YM5-TR Overview
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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