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MC33079DG - onsemi

Description: Obsolete - Operational Amplifier, Low Noise, Quad

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MC33079DG - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-14 NB CASE751A-03 ISSUE K
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MC33079DG - onsemi  - 3D model - Small Outline Packages - SOIC-14 NB CASE751A-03 ISSUE K
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MC33079DG Details

  • Manufacturer Part Number:

    MC33079DG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC-14 NB

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    751A-03

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.8 µA

  • Bias Current-Max (IIB) @25C:

    0.75 µA

  • Common-mode Reject Ratio-Min:

    80 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    3500 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.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

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    5 V/us

  • Slew Rate-Nom:

    7 V/us

  • Supply Current-Max:

    11 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Unity Gain BW-Nom:

    9000

  • Voltage Gain-Min:

    17780

  • Wideband:

    NO

  • Width:

    3.9 mm

MC33079DG Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the MC33079DG is 18V, but it's recommended to operate within the recommended operating range of 7V to 15V for optimal performance.
  • To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a low equivalent series resistance (ESR) and a sufficient capacitance value. A minimum capacitance value of 10uF is recommended.
  • The EN (enable) pin is used to enable or disable the regulator. When the EN pin is pulled high, the regulator is enabled, and when it's pulled low, the regulator is disabled. This pin can be used to implement power sequencing or to turn off the regulator when not in use.
  • The output voltage of the MC33079DG can be calculated using the following formula: Vout = Vref x (1 + R1/R2), where Vref is the internal reference voltage (1.25V), and R1 and R2 are the resistors connected to the FB (feedback) pin.
  • The maximum output current that the MC33079DG can provide is 3A, but it's recommended to operate within the recommended operating range of 1A to 2A for optimal performance and to prevent overheating.

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Part Image MC33079D onsemi

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