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LTC2971HY#PBF - Analog Devices

Description: 2-Channel ?60V Power System Manager

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LTC2971HY#PBF - Analog Devices PCB footprint - BGA - BGA - BGA 49-Lead (7.00mm × 7.00mm × 1.44mm)
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3D Models
LTC2971HY#PBF - Analog Devices  - 3D model - BGA - BGA 49-Lead (7.00mm × 7.00mm × 1.44mm)
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LTC2971HY#PBF Details

  • Manufacturer Part Number:

    LTC2971HY#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    BGA-49

  • Pin Count:

    49

  • Manufacturer Package Code:

    05-08-1615

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2020-07-27

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PBGA-B40

  • JESD-609 Code:

    e1

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    49

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LBGA

  • Package Equivalence Code:

    BGA49,7X7,40

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.64 mm

  • Supply Current-Max (Isup):

    8.5 mA

  • Supply Voltage-Max (Vsup):

    60 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1 mm

  • Terminal Position:

    BOTTOM

  • Width:

    7 mm

LTC2971HY#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2971HY#PBF involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, the device should be placed near the power source to minimize voltage drops.
  • To optimize the performance of the LTC2971HY#PBF in a high-temperature environment, ensure good thermal conduction by using a heat sink or thermal pad, and consider derating the device's output current and voltage according to the datasheet's thermal derating curves.
  • Using a lower input voltage than the recommended range may result in reduced output voltage accuracy and increased output noise, while using a higher input voltage may cause the device to exceed its absolute maximum ratings and potentially lead to damage or failure.
  • To ensure accurate voltage monitoring and control with the LTC2971HY#PBF, use high-precision external resistors and capacitors, and consider using a voltage reference with low temperature coefficient and high accuracy. Additionally, ensure that the device is properly calibrated and configured according to the datasheet's recommendations.
  • Potential sources of noise and interference in the LTC2971HY#PBF include switching noise from the power supply, electromagnetic interference (EMI), and radio-frequency interference (RFI). These can be mitigated by using a low-noise power supply, shielding the device and its connections, and using noise-filtering capacitors and resistors.

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LTC2971HY#PBF 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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