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LMP8603QMA/NOPB - Texas Instruments

Description: Automotive Grade, 60-V, Bi-Directional, Low- or High-Side, Voltage Output Current Sensing Amplifier

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LMP8603QMA/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A  SOIC
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LMP8603QMA/NOPB - Texas Instruments  - 3D model - Small Outline Packages - D0008A  SOIC
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LMP8603QMA/NOPB Details

  • Manufacturer Part Number:

    LMP8603QMA/NOPB

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.02 µA

  • Common-mode Reject Ratio-Min:

    90 dB

  • Common-mode Reject Ratio-Nom:

    96 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.4 V/us

  • Slew Rate-Nom:

    0.4 V/us

  • Supply Current-Max:

    1.5 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    60

  • Voltage Gain-Min:

    99.5

  • Voltage Gain-Nom:

    100

  • Wideband:

    NO

  • Width:

    3.9 mm

LMP8603QMA/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using bypass capacitors to reduce noise and oscillations.
  • To ensure stability, it's essential to follow the recommended compensation network and component values, as well as to consider the output capacitor selection and ESR. Additionally, the input and output voltage ranges, and the operating frequency should be within the specified limits.
  • The maximum allowed input voltage for the LMP8603QMA/NOPB is 36V, but it's recommended to operate within the specified input voltage range of 2.7V to 36V to ensure optimal performance and reliability.
  • The LMP8603QMA/NOPB is rated for operation up to 125°C, but it's essential to consider the thermal design and heat dissipation in the application to ensure reliable operation. Additionally, the device's performance and reliability may degrade at high temperatures.
  • To troubleshoot issues, start by verifying the input voltage, output voltage, and operating frequency. Check for proper PCB layout, component selection, and compensation network implementation. Use oscilloscopes and other diagnostic tools to identify any oscillations, noise, or other anomalies.

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LMP8603QMA/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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