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MAX734ESA+ - Analog Devices

Description: +12V, 120mA Flash Memory Programming Supply

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MAX734ESA+ - Analog Devices - PCB symbol
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MAX734ESA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 SO
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3D Models
MAX734ESA+ - Analog Devices - 3D model - Small Outline Packages - 8 SO
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MAX734ESA+ Details

  • Manufacturer Part Number:

    MAX734ESA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    PLASTIC, SO-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    1999-05-28

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    12 V

  • Input Voltage-Min:

    4.75 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    12.6 V

  • Output Voltage-Min:

    11.4 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    2.5 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    170 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX734ESA+ Frequently Asked Questions (FAQs)

  • The MAX734ESA+ requires careful layout and placement to minimize noise and ensure proper operation. It's recommended to place the device close to the power source, use a solid ground plane, and keep the input and output traces short and separate. Additionally, decoupling capacitors should be placed as close to the device as possible.
  • The output capacitor value depends on the specific application requirements, such as output voltage, current, and ripple. A general rule of thumb is to use a capacitor with a value between 1uF to 10uF, with a voltage rating at least 1.5 times the output voltage. It's also important to consider the capacitor's ESR (Equivalent Series Resistance) and ensure it's compatible with the MAX734ESA+'s output current capability.
  • The MAX734ESA+ has an absolute maximum input voltage rating of 6V. However, it's recommended to operate the device within the specified input voltage range of 2.7V to 5.5V to ensure proper operation and prevent damage.
  • The MAX734ESA+ is rated for operation up to 125°C (TJ). However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's output current and ensure proper heat sinking to prevent overheating.
  • The MAX734ESA+ requires a proper power-up sequence to ensure correct operation. It's recommended to power up the device with a monotonic input voltage ramp, and ensure the input voltage reaches the minimum specified value before enabling the output. Additionally, the device's EN (Enable) pin should be tied to a logic high to enable the output.

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MAX734ESA+ Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like MAX73, or try a keyword search, such as Switching Regulator or Controllers

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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MAX734ESA+ Alternates

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For a full list of alternate parts for MAX734ESA+, check out Findchips.com