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MAX8557ETE+ - Analog Devices

Description: Maxim MAX8557ETE+, LDO Voltage Regulator, Adjustable 4A, 0.5 → 3.4 V ±1%, 16-Pin QFN

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PCB Footprints
MAX8557ETE+ - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - T1655+3
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MAX8557ETE+ - Analog Devices  - 3D model - Quad Flat No-Lead - T1655+3
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MAX8557ETE+ Details

  • Manufacturer Part Number:

    MAX8557ETE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-LFCSP-5X5X0.75

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-LFCSP-5X5X0.75

  • Country Of Origin:

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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2004-05-06

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.2 V

  • Dropout Voltage1-Nom:

    0.1 V

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Line Regulation-Max (%/V):

    0.15

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    4 A

  • Output Voltage1-Max:

    3.4 V

  • Output Voltage1-Min:

    0.5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.2SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

MAX8557ETE+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX8557ETE+ 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 analog and digital grounds separate.
  • 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 input voltage with a capacitor and to use a low-impedance output capacitor.
  • The maximum input voltage that can be applied to the MAX8557ETE+ is 6.5V. Exceeding this voltage can cause damage to the device.
  • The MAX8557ETE+ 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.
  • To troubleshoot issues with the MAX8557ETE+, start by checking the input voltage and current, and ensure that the device is properly powered. Then, check the output voltage and current, and verify that the device is not overheating. Use an oscilloscope to check for oscillations or noise on the output. Finally, consult the datasheet and application notes for guidance on troubleshooting specific issues.

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MAX8557ETE+ 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 MAX8557ETE+T Analog Devices Inc

Adjustable Positive LDO Regulator, 0.5V Min, 3.4V Max, 0.2V Dropout, BICMOS

Part Image MAX8557ETE+ Maxim Integrated Products

Adjustable Positive LDO Regulator, 0.5V Min, 3.4V Max, 0.2V Dropout, BICMOS, QCC16

Part Image MAX8557ETE+T Maxim Integrated Products

Adjustable Positive LDO Regulator, 0.5V Min, 3.4V Max, 0.2V Dropout, BICMOS, QCC16

Part Image MAX8557ETE Maxim Integrated Products

Adjustable Positive LDO Regulator, 0.5V Min, 3.4V Max, 0.2V Dropout, BICMOS, QCC16

Part Image MAX8557ETE-T Maxim Integrated Products

Adjustable Positive LDO Regulator, 0.5V Min, 3.4V Max, 0.2V Dropout, BICMOS

For a full list of alternate parts for MAX8557ETE+, check out Findchips.com