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PAC1934T-I/J6CX - Microchip

Description: MICROCHIP - PAC1934T-I/J6CX - DC POWER/ENERGY MONITOR IC, WLCSP-16

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PAC1934T-I/J6CX - Microchip PCB footprint - BGA - BGA - 2.225x2.1733 CS PACKAGE 16 BALL
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PAC1934T-I/J6CX - Microchip  - 3D model - BGA - 2.225x2.1733 CS PACKAGE 16 BALL
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PAC1934T-I/J6CX Details

  • Manufacturer Part Number:

    PAC1934T-I/J6CX

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    WLCSP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    WLCSP-16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    28 Weeks

  • Date Of Intro:

    2017-11-16

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    20

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PBGA-B16

  • JESD-609 Code:

    e1

  • Length:

    2.225 mm

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA16,4X4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.679 mm

  • Supply Current-Max (Isup):

    0.675 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    2.17 mm

PAC1934T-I/J6CX Frequently Asked Questions (FAQs)

  • A good PCB layout practice is to keep the high-current paths short and wide, and to use a solid ground plane to reduce noise. It's also recommended to place the PAC1934T-I/J6CX close to the sense resistors and to use a Kelvin connection to the sense resistors to minimize parasitic inductance and resistance.
  • Calibration involves adjusting the gain and offset of the ADC to match the specific application. This can be done by applying a known current and voltage to the PAC1934T-I/J6CX and adjusting the gain and offset registers to achieve accurate measurements. The datasheet provides a calibration procedure that can be followed.
  • The PAC1934T-I/J6CX can measure currents up to 32V and 3A. In overcurrent conditions, the device has a built-in overcurrent detection feature that can trigger an interrupt to the host microcontroller. The device also has a programmable overcurrent threshold to allow for customization of the overcurrent detection.
  • The PAC1934T-I/J6CX has built-in noise filtering and averaging to reduce the effects of noise and interference. Additionally, the device has a high common-mode rejection ratio (CMRR) to reject common-mode noise. It's also recommended to use proper PCB layout and shielding techniques to minimize noise and interference.
  • The PAC1934T-I/J6CX is rated for operation up to 125°C, making it suitable for high-temperature applications. However, the device's accuracy and reliability may be affected at high temperatures, so it's recommended to consult the datasheet and application notes for specific guidance.

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PAC1934T-I/J6CX 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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