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ADP1764ACPZ-1.2-R7 - Analog Devices

Description: 4 A maximum output current Low input voltage supply range VIN = 1.10 V to 1.98 V, no external bias supply required Fixed output voltage range (VOUT_FIXED): 0.55 V to 1.5 V Adjustable output voltage range (VOUT_ADJ): 0.5 V to 1.5 V Ultralow noise: 2 μV rms, 100 Hz to 100 kHz Noise spectral density: 5 nV/√Hz at 10 kHz; 4 nV/√Hz at 100 kHz Low dropout voltage: 47 mV typical at 4 A load Operating supply current: 5 mA typical at no load ±1.5% fixed output voltage accuracy over line, load, and temperatu

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ADP1764ACPZ-1.2-R7 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-16-48
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ADP1764ACPZ-1.2-R7 - Analog Devices  - 3D model - Quad Flat No-Lead - CP-16-48
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ADP1764ACPZ-1.2-R7 Details

  • Manufacturer Part Number:

    ADP1764ACPZ-1.2-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LFCSP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-48

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2017-01-26

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.075 V

  • Dropout Voltage1-Nom:

    0.2 V

  • Input Voltage Absolute-Max:

    2.16 V

  • Input Voltage-Max:

    1.98 V

  • Input Voltage-Min:

    1.4 V

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Load Regulation-Max:

    0.01287%

  • Moisture Sensitivity Level:

    3

  • 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:

    4 A

  • Output Voltage1-Max:

    1.209 V

  • Output Voltage1-Min:

    1.191 V

  • Output Voltage1-Nom:

    1.2 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Voltage Tolerance-Max:

    0.7%

  • Width:

    3 mm

ADP1764ACPZ-1.2-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADP1764 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.
  • The choice of output capacitor depends on the specific requirements of your application. In general, a low-ESR capacitor with a value between 10uF to 22uF is recommended. The capacitor should also be rated for the maximum output voltage of the device. Additionally, consider the physical size and cost of the capacitor when making your selection.
  • The ADP1764 has an absolute maximum input voltage rating of 6V. However, the recommended input voltage range is 2.7V to 5.5V. Exceeding the absolute maximum input voltage can damage the device.
  • The ADP1764 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 output current and voltage at high temperatures to ensure reliable operation.
  • To troubleshoot issues with the ADP1764, start by checking the input voltage and output voltage to ensure they are within the recommended range. Check the output current and ensure it's within the recommended range. Also, check the PCB layout and ensure it's following the recommended layout guidelines. If the issue persists, consult the datasheet and application notes for further guidance.

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ADP1764ACPZ-1.2-R7 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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