Texas Instruments

RC4558PWRG4  

OP Amps, Buffer Amps ICs

RC4558PWRG4 Description

The RC4558PWRG4 is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of analog applications. This dual-channel op-amp is housed in an 8-pin TSSOP package, making it suitable for surface-mount applications. It features a supply voltage range of 10 V to 30 V, providing flexibility in power supply requirements. The RC4558PWRG4 offers a gain bandwidth product of 3 MHz and a slew rate of 1.7 V/µs, ensuring high performance in signal processing tasks.

RC4558PWRG4 Features

• Supply Voltage Range: The RC4558PWRG4 operates within a supply voltage range of 10 V to 30 V, providing flexibility for various power supply configurations.
• Differential Output Type: This op-amp features a differential output type, which is ideal for applications requiring high common-mode rejection and reduced noise.
• Gain Bandwidth Product: With a gain bandwidth product of 3 MHz, the RC4558PWRG4 ensures high-frequency performance and stability in signal amplification.
• Low Input Bias Current: The low input bias current of 150 nA minimizes the loading effect on the input source, making it suitable for high-impedance applications.
• High Slew Rate: The 1.7 V/µs slew rate allows for fast response times, making it suitable for applications requiring rapid signal transitions.
• Low Input Offset Voltage: The input offset voltage of 500 µV ensures high accuracy in signal processing, reducing errors in precision applications.
• Dual Channel Design: The RC4558PWRG4 features two independent op-amp channels, each capable of sourcing or sinking up to 10 mA of output current, providing versatility for multiple signal paths.
• Surface Mount Packaging: The 8-pin TSSOP package is designed for surface-mount technology, offering space-saving and reliable mounting for printed circuit boards.
• Compliance and Status: The RC4558PWRG4 is ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time without the need for dry packaging.

RC4558PWRG4 Applications

The RC4558PWRG4 is well-suited for a variety of applications due to its general-purpose design and performance characteristics. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensors and transducers.
• Audio Amplification: Suitable for audio applications requiring high fidelity and low distortion.
• Analog Filters: Can be used to design active filters for signal processing and noise reduction.
• Transimpedance Amplifiers: Effective in converting current signals from photodiodes or other sensors into voltage signals.
• Precision Measurement: The low input offset voltage and low input bias current make it suitable for precision measurement applications.
• Industrial Control Systems: Useful in industrial applications where reliability and performance are critical.

Conclusion of RC4558PWRG4

The RC4558PWRG4 from Texas Instruments is a versatile and reliable general-purpose op-amp, offering a wide range of features and performance benefits. Its dual-channel design, wide supply voltage range, and high slew rate make it suitable for a variety of analog applications. Despite being marked as obsolete, the RC4558PWRG4 remains a valuable component for engineers and designers looking for a robust and flexible op-amp solution. Its compliance with environmental and regulatory standards ensures its suitability for modern electronics applications.

RC4558PWRG4 Documents

Download datasheets and manufacturer documentation for RC4558PWRG4

Datasheets :

RC4558      

HTML Datasheet :

RC4558