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ADP170AUJZ-2.5-R7 - Analog Devices

Description: CMOS Linear Regulators

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ADP170AUJZ-2.5-R7 - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - UJ-5 (TSOT)-ren1
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ADP170AUJZ-2.5-R7 - Analog Devices  - 3D model - SOT23 (5-Pin) - UJ-5 (TSOT)-ren1
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ADP170AUJZ-2.5-R7 Details

  • Manufacturer Part Number:

    ADP170AUJZ-2.5-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSOT

  • Package Description:

    TSOT-5

  • Pin Count:

    5

  • Manufacturer Package Code:

    UJ-5

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.135 V

  • Dropout Voltage1-Nom:

    0.066 V

  • Input Voltage Absolute-Max:

    3.6 V

  • Input Voltage-Max:

    3.6 V

  • Input Voltage-Min:

    3 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Line Regulation-Max:

    0.00375%

  • Load Regulation-Max:

    0.0525%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    2.575 V

  • Output Voltage1-Min:

    2.425 V

  • Output Voltage1-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    1.6 mm

ADP170AUJZ-2.5-R7 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the device, and use short, wide traces for the input and output connections.
  • Ensure that the output capacitor is properly sized and placed close to the device. Also, use a low-ESR capacitor and avoid using multiple capacitors in parallel. Additionally, add a 10nF-100nF capacitor in parallel with the output capacitor to improve stability.
  • The maximum input voltage is 5.5V, but it's recommended to keep it below 5V to ensure reliable operation and prevent damage to the device.
  • The device is rated for operation up to 125°C, but the output current and voltage may degrade at higher temperatures. Ensure proper thermal management and consider derating the output current and voltage at high temperatures.
  • Use the following formula to estimate the output voltage ripple: ΔVout = (Iout * ESL) / (Cout * fsw), where ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency. For noise calculation, refer to the datasheet's noise spectral density graph and calculate the total noise voltage using the formula: Vnoise = √(Δf * (Noise Spectral Density)^2), where Δf is the bandwidth of interest.

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ADP170AUJZ-2.5-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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