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OPA445AUG4 from BB

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OPA445AUG4

Manufacturer: BB

High Voltage FET-Input Operational Amplifier 8-SOIC -55 to 125

Partnumber Manufacturer Quantity Availability
OPA445AUG4 BB 30 In Stock

Description and Introduction

High Voltage FET-Input Operational Amplifier 8-SOIC -55 to 125 The **OPA445AUG4** is a high-voltage operational amplifier (op-amp) designed for precision applications requiring wide voltage ranges. Manufactured by Texas Instruments, this component is well-suited for industrial, test, and measurement systems where high supply voltages and stable performance are critical.  

With a supply voltage range of **±10V to ±45V**, the OPA445AUG4 delivers robust performance in high-voltage environments while maintaining low distortion and high slew rate. Its **JFET input stage** ensures minimal input bias current, making it ideal for applications involving high-impedance sensors or signal conditioning circuits.  

Key features include a **high output current drive (15mA)**, a **slew rate of 15V/µs**, and a **unity-gain bandwidth of 2MHz**, ensuring fast and accurate signal amplification. The op-amp also exhibits excellent DC precision with low offset voltage and drift, enhancing its reliability in precision instrumentation.  

Housed in a **SOIC-8 package**, the OPA445AUG4 offers a compact footprint while maintaining thermal stability. Common applications include power supply control, piezoelectric drivers, and high-voltage signal processing.  

Engineers favor this component for its ability to handle demanding voltage requirements without compromising performance, making it a versatile choice for specialized analog designs.

Application Scenarios & Design Considerations

High Voltage FET-Input Operational Amplifier 8-SOIC -55 to 125

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