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LT1764AET#PBF - Analog Devices

Description: LDO Voltage Regulators Fast Transient 3A LDO

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LT1764AET#PBF - Analog Devices PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - T Package 5-Lead Plastic TO-220 (Standard) (Reference LTC DWG # 05-08-1421)-1
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LT1764AET#PBF - Analog Devices  - 3D model - Transistor Outline, Vertical - T Package 5-Lead Plastic TO-220 (Standard) (Reference LTC DWG # 05-08-1421)-1
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LT1764AET#PBF Details

  • Manufacturer Part Number:

    LT1764AET#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TO-220, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    05-08-1421 (STD)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.66 V

  • Dropout Voltage1-Nom:

    0.34 V

  • JESD-30 Code:

    R-PZFM-T5

  • Length:

    10.22 mm

  • Line Regulation-Max (%/V):

    0.046

  • Load Regulation-Max(%):

    1.65%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    3 A

  • Output Voltage1-Max:

    20 V

  • Output Voltage1-Min:

    1.21 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-220

  • Package Equivalence Code:

    ZIP5,.15,.17,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    21.539 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1.7 mm

  • Terminal Position:

    SINGLE

  • Width:

    4.38 mm

LT1764AET#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT1764AET is 15V, but it's recommended to operate within the specified input voltage range of 3.6V to 12V for optimal performance and reliability.
  • To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor and a low-ESR input capacitor. Additionally, the input voltage should be well-regulated and free of noise.
  • The minimum input capacitance required for the LT1764AET is 10uF, but it's recommended to use a higher value, such as 22uF or 47uF, to ensure stable operation and minimize input voltage ripple.
  • The LT1764AET is rated for operation up to 125°C, but it's essential to consider the thermal design and ensure that the device is properly heat-sinked to prevent overheating. Additionally, the device's performance and reliability may degrade at high temperatures.
  • The output voltage of the LT1764AET can be calculated using the formula: Vout = (R1/R2) * (1 + R3/R4) * Vin, where R1, R2, R3, and R4 are the resistors used in the feedback network, and Vin is the input voltage.

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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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