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PAC1953T-E/J6CX - Microchip

Description: Current & Power Monitors & Regulators Triple High-Side Current Sensor, I2C/SMBus, 2 Alerts, 32V

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PAC1953T-E/J6CX - Microchip PCB footprint - BGA - BGA - 16-Ball Wafer Level Chip Scale Package (CS)
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PAC1953T-E/J6CX - Microchip - 3D model - BGA - 16-Ball Wafer Level Chip Scale Package (CS)
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PAC1953T-E/J6CX Details

  • Manufacturer Part Number:

    PAC1953T-E/J6CX

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    16

  • Manufacturer Package Code:

    WLCSP-16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    29 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    23

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-XBGA-B16

  • JESD-609 Code:

    e1

  • Length:

    2.225 mm

  • Number of Channels:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA16,4X4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.679 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • 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

PAC1953T-E/J6CX Frequently Asked Questions (FAQs)

  • The maximum current rating for the PAC1953T-E/J6CX is 1A per channel, with a total current limit of 2A for both channels combined.
  • To configure the PAC1953T-E/J6CX for bidirectional current measurement, connect the sense resistor (Rsense) between the VIN+ and VIN- pins, and use the internal gain amplifier to amplify the voltage across the sense resistor. Then, use the ADC to measure the amplified voltage, which represents the bidirectional current.
  • The VREF pin on the PAC1953T-E/J6CX is used as a reference voltage for the internal ADC. It should be connected to a stable voltage source, typically VCC or a voltage regulator output, to ensure accurate ADC measurements.
  • Yes, the PAC1953T-E/J6CX can be used for high-side current measurement by connecting the sense resistor (Rsense) between the VIN+ pin and the high-side voltage rail. However, ensure that the voltage on the VIN+ pin does not exceed the maximum rating of 26V.
  • To calculate the power consumption of the PAC1953T-E/J6CX, use the following formula: P = (VCC x ICC) + (VIN x IIN), where VCC is the supply voltage, ICC is the quiescent current, VIN is the input voltage, and IIN is the input current.

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PAC1953T-E/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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