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LT1764AEFE-3.3 - Analog Devices

Description: LDO Voltage Regulators LT1764A - 3A, Fast Transient Response, Low Noise, LDO Regulators

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LT1764AEFE-3.3 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16-Lead Plastic TSSOP_
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LT1764AEFE-3.3 - Analog Devices  - 3D model - Small Outline Packages - 16-Lead Plastic TSSOP_
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LT1764AEFE-3.3 Details

  • Manufacturer Part Number:

    LT1764AEFE-3.3

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    TSSOP-16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.66 V

  • Dropout Voltage1-Nom:

    0.34 V

  • Input Voltage Absolute-Max:

    20 V

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    3.8 V

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    5 mm

  • Line Regulation-Max:

    0.01%

  • Load Regulation-Max:

    0.04%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    3 A

  • Output Voltage1-Max:

    3.4 V

  • Output Voltage1-Min:

    3.183 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    20

  • Voltage Tolerance-Max:

    3.5%

  • Width:

    4.4 mm

LT1764AEFE-3.3 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT1764AEFE-3.3 is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the device.
  • To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a low equivalent series resistance (ESR) and a high ripple current rating. A 10uF ceramic capacitor with an ESR of less than 100mΩ is recommended.
  • The minimum input capacitance required for the LT1764AEFE-3.3 is 1uF, but it's recommended to use a higher value (e.g., 4.7uF) to ensure stable operation and to filter out high-frequency noise.
  • The LT1764AEFE-3.3 is rated for operation up to 125°C, but it's essential to consider the thermal derating of the device and the PCB layout to ensure reliable operation in high-temperature environments.
  • The power dissipation of the LT1764AEFE-3.3 can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.

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LT1764AEFE-3.3 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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