Texas Instruments

LM158H/NOPB

LM158H/NOPB Description

The LM158H/NOPB is a general-purpose operational amplifier (op-amp) designed for a wide range of analog signal processing applications. Manufactured by Texas Instruments, this dual-channel op-amp is housed in a TO-99-8 package, making it suitable for through-hole mounting. It features a broad supply voltage range, from a minimum of 3V to a maximum of 32V, allowing for flexibility in power supply requirements. The LM158H/NOPB also boasts a gain bandwidth product of 1 MHz, ensuring stable performance across a wide frequency spectrum. With an input bias current of just 40 nA and a supply current of 1mA, this op-amp is highly efficient and suitable for low-power applications. The device is fully compliant with REACH and RoHS3 regulations, ensuring environmental safety and sustainability. Additionally, the LM158H/NOPB has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.

LM158H/NOPB Features

• Wide Supply Voltage Range: The LM158H/NOPB operates within a supply voltage range of 3V to 32V, making it versatile for various power supply configurations.
• High Gain Bandwidth Product: With a gain bandwidth product of 1 MHz, the op-amp ensures high-frequency stability and performance.
• Low Input Bias Current: The input bias current is as low as 40 nA, which minimizes the loading effect on the input signal source.
• Low Supply Current: The device consumes only 1mA of supply current, making it ideal for low-power applications.
• Low Input Offset Voltage: The input offset voltage is maintained at 2 mV, ensuring accurate signal processing.
• High Output Current: Each channel can deliver up to 40 mA of output current, providing robust performance in driving various loads.
• Compliance and Reliability: The LM158H/NOPB is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability.
• Moisture Sensitivity Level: With an MSL of 1, the device is suitable for unlimited storage conditions, reducing the risk of moisture-related damage.

LM158H/NOPB Applications

The LM158H/NOPB is ideal for a variety of applications due to its general-purpose design and robust performance characteristics. Some specific use cases include:

• Signal Conditioning: The op-amp can be used to amplify, buffer, and filter analog signals in various electronic systems.
• Power Amplifiers: Its high output current capability makes it suitable for driving speakers or other power-hungry loads.
• Sensor Interfaces: The low input bias current and low input offset voltage make it ideal for interfacing with sensitive sensors.
• Audio Circuits: The wide supply voltage range and high gain bandwidth product ensure high-quality audio signal processing.
• Industrial Control Systems: The device's robust performance and compliance with environmental regulations make it suitable for use in industrial control systems.

Conclusion of LM158H/NOPB

The LM158H/NOPB is a versatile and reliable general-purpose operational amplifier from Texas Instruments. Its wide supply voltage range, low input bias current, and high output current make it suitable for a variety of applications, from signal conditioning to power amplification. The device's compliance with REACH and RoHS3 regulations ensures environmental safety and sustainability. With its broad range of features and performance benefits, the LM158H/NOPB is an excellent choice for engineers and designers looking for a robust and reliable op-amp solution.