- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for OPA4387PWR
- Part Number OPA4387PWR
- Manufacturer Texas Instruments
- Pin Count 14
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - PW (R-PDSO-G14)
- Released Date Mar 19, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
OPA4387PWR Details
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Manufacturer Part Number:
OPA4387PWR
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Brand Name:
Texas Instruments
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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HTS Code:
8542.33.00.01
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Manufacturer:
Texas Instruments
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YTEOL:
15
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Amplifier Type:
OPERATIONAL AMPLIFIER
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Architecture:
VOLTAGE-FEEDBACK
OPA4387PWR Frequently Asked Questions (FAQs)
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Texas Instruments provides a recommended PCB layout in the OPA4387PWR evaluation module documentation, which includes guidelines for component placement, routing, and grounding to minimize noise and ensure optimal performance.
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The choice of gain resistors depends on the desired gain, input impedance, and noise requirements. TI provides a gain resistor calculator tool to help select the optimal resistors for a specific application. Additionally, the datasheet provides guidelines for gain resistor selection and noise considerations.
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The maximum power dissipation of OPA4387PWR is dependent on the package type and ambient temperature. The datasheet provides a power dissipation calculation formula, which takes into account the supply voltage, output current, and package thermal resistance. Engineers can use this formula to calculate the maximum power dissipation for their specific application.
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To protect the OPA4387PWR from input overvoltage, engineers can use input voltage limiting resistors, clamping diodes, or voltage-limiting ICs. The datasheet provides guidelines for input overvoltage protection, and TI also offers application notes and reference designs for overvoltage protection circuits.
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The recommended operating temperature range for OPA4387PWR is -40°C to 125°C. However, the device can operate beyond this range, but with reduced performance and reliability. Engineers should consult the datasheet and TI's application notes for temperature-related performance and reliability considerations.
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OPA4387PWR 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.