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MAX1819EBL33+T - Analog Devices

Description: LDO Voltage Regulators 500mA Low-Dropout Linear Regulator in UCSP

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MAX1819EBL33+T - Analog Devices PCB footprint - BGA - BGA - MAX1819EBL33+T
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MAX1819EBL33+T - Analog Devices  - 3D model - BGA - MAX1819EBL33+T
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MAX1819EBL33+T Details

  • Manufacturer Part Number:

    MAX1819EBL33+T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 3 MM, UCSP-9

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    FIXED/ADJUSTABLE

  • Dropout Voltage1-Max:

    0.232 V

  • Dropout Voltage1-Nom:

    0.133 V

  • Input Voltage Absolute-Max:

    6 V

  • JESD-30 Code:

    S-PBGA-B9

  • JESD-609 Code:

    e1

  • Length:

    1.52 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    9

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    5 V

  • Output Voltage1-Min:

    1.25 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.67 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    1.52 mm

MAX1819EBL33+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX1819EBL33+T involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a separate analog ground plane and to keep the digital and analog signals separate to reduce noise and interference.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the device properly and to use a stable input voltage. If oscillation occurs, try adding a small capacitor (e.g. 10nF) between the output and ground to improve stability.
  • The maximum input voltage that can be applied to the MAX1819EBL33+T is 5.5V. Exceeding this voltage can cause damage to the device. It's recommended to use a voltage regulator or a voltage limiter to ensure that the input voltage remains within the specified range.
  • The MAX1819EBL33+T is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's output current and to ensure good thermal management to prevent overheating. Additionally, consider using a heat sink or a thermal pad to improve heat dissipation.
  • To troubleshoot issues with the MAX1819EBL33+T, start by checking the input voltage and current, and ensure that they are within the specified range. Check the output voltage and current as well, and verify that they meet the expected values. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, try replacing the device or checking the PCB layout for any errors or defects.

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MAX1819EBL33+T Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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Part Image MAX1819EBL33+T Maxim Integrated Products

Fixed/Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.28V Dropout, PBGA9