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TLV9044IDR - Texas Instruments

Description: 1.2-V ultra-low voltage, 350-kHz-power saving quad op amp for battery powered systems

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TLV9044IDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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3D Models
TLV9044IDR - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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TLV9044IDR Details

  • Manufacturer Part Number:

    TLV9044IDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.000012 µA

  • Bias Current-Max (IIB) @25C:

    0.000012 µA

  • Common-mode Reject Ratio-Min:

    75 dB

  • Common-mode Reject Ratio-Nom:

    89 dB

  • Frequency Compensation:

    NO

  • Input Offset Current-Max (IIO):

    0.00001 µA

  • Input Offset Voltage-Max:

    2250 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.23

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.2 V/us

  • Supply Current-Max:

    0.052 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    350

  • Voltage Gain-Min:

    223872.11

  • Wideband:

    NO

  • Width:

    3.9 mm

TLV9044IDR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a compact layout with short traces, and placing the device close to the power supply and ground pins to minimize noise and EMI. A 4-layer PCB with a solid ground plane is also recommended.
  • To ensure stability, use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, place a 10nF capacitor between the VIN and EN pins to filter out noise. Additionally, use a low-ESR output capacitor and keep the feedback loop as short as possible.
  • The TLV9044IDR can handle a maximum input voltage of 18V, but it's recommended to keep the input voltage below 15V to ensure reliable operation and prevent damage to the device.
  • The output voltage of the TLV9044IDR can be calculated using the formula: VOUT = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors in the feedback network. The output voltage range is from 0.8V to 15V.
  • The TLV9044IDR can deliver a maximum output current of 4A, but it's recommended to keep the output current below 3A to ensure reliable operation and prevent overheating.

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TLV9044IDR 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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