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MIC5019YFT-TR - Microchip

Description: Gate Drivers Ultra-Small High Side MOSFET Driver

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MIC5019YFT-TR - Microchip PCB footprint - Other - Other - 1.2x1.2x0.55mm 4Pin QFN (FT)
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MIC5019YFT-TR - Microchip  - 3D model - Other - 1.2x1.2x0.55mm 4Pin QFN (FT)
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MIC5019YFT-TR Details

  • Manufacturer Part Number:

    MIC5019YFT-TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Pin Count:

    4

  • Manufacturer Package Code:

    UDFN-4

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    0

  • High Side Driver:

    YES

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    S-XQCC-N4

  • JESD-609 Code:

    e4

  • Length:

    1.2 mm

  • Number of Functions:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Peak Current Limit-Nom:

    0.0000106 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC4,.05SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Seated Height-Max:

    0.6 mm

  • Supply Current-Max:

    0.3 mA

  • Supply Voltage-Max:

    9 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3 V

  • Supply Voltage1-Max:

    9 V

  • Supply Voltage1-Min:

    2.7 V

  • Supply Voltage1-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Turn-off Time:

    60 µs

  • Turn-on Time:

    4200 µs

  • Width:

    1.2 mm

MIC5019YFT-TR Frequently Asked Questions (FAQs)

  • A good PCB layout for MIC5019YFT-TR involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a shielded inductor and to keep the switching node (pin 5) away from sensitive analog circuits.
  • To ensure the MIC5019YFT-TR operates within its safe operating area (SOA), monitor the input voltage, output current, and junction temperature. Ensure the input voltage is within the recommended range (4.5V to 28V), the output current is within the recommended range (up to 1A), and the junction temperature is below 125°C.
  • A low-ESR ceramic capacitor (X5R or X7R dielectric) with a value of 10uF to 22uF is recommended for the input capacitor. This helps to filter out input voltage ripple and ensures stable operation.
  • To optimize the MIC5019YFT-TR for low standby power consumption, ensure the enable pin (pin 4) is properly biased to turn off the device when not in use. Additionally, use a low-quiescent-current regulator, and consider using a low-power mode or shutdown feature if available.
  • A low-ESR ceramic capacitor (X5R or X7R dielectric) with a value of 10uF to 22uF is recommended for the output capacitor. This helps to filter out output voltage ripple and ensures stable operation.

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MIC5019YFT-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

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