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TLV4112IP - Texas Instruments

Description: High-Output-Drive Operational Amplifier

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TLV4112IP - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - P (R-PDIP-T8)
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TLV4112IP - Texas Instruments  - 3D model - Dual-In-Line Packages - P (R-PDIP-T8)
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TLV4112IP Details

  • Manufacturer Part Number:

    TLV4112IP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • 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):

    0.0005 µA

  • Bias Current-Max (IIB) @25C:

    0.000025 µA

  • Common-mode Reject Ratio-Min:

    68 dB

  • Common-mode Reject Ratio-Nom:

    68 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.000025 µA

  • Input Offset Voltage-Max:

    3500 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e4

  • Length:

    9.81 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power:

    YES

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Min:

    0.55 V/us

  • Slew Rate-Nom:

    1.57 V/us

  • Supply Current-Max:

    2 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    2700

  • Voltage Gain-Min:

    7943

  • Wideband:

    NO

  • Width:

    7.62 mm

TLV4112IP Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a compact layout with the TLV4112IP placed close to the power supply pins, with short traces and minimal inductance. A 4-layer PCB with a solid ground plane is recommended. See the TI application note 'PCB Layout Guidelines for Switching Regulators' for more information.
  • The output voltage ripple of the TLV4112IP can be calculated using the formula: 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. See the TI application note 'Understanding and Minimizing Output Voltage Ripple in Switching Regulators' for more information.
  • The TLV4112IP has an absolute maximum input voltage rating of 18V. However, the recommended maximum input voltage is 15V to ensure reliable operation and to prevent damage to the device.
  • Yes, a ceramic capacitor can be used as the output capacitor for the TLV4112IP, but it's recommended to use a capacitor with a low equivalent series resistance (ESR) and a high ripple current rating to minimize output voltage ripple and ensure stable operation.
  • The output voltage of the TLV4112IP can be adjusted by changing the resistor divider ratio between the Vout pin and the GND pin. See the TI datasheet for the TLV4112IP for more information on the resistor divider calculation.

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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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