OPA561PWP/2KManufacturer: TI High Current Operational Amplifier | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| OPA561PWP/2K,OPA561PWP2K | TI | 1739 | In Stock |
Description and Introduction
High Current Operational Amplifier The **OPA561PWP/2K** is a high-performance, power operational amplifier designed to deliver robust output drive and precision in demanding applications. This component is housed in a thermally enhanced **PowerPAD™ TSSOP-20 (PWP)** package, ensuring efficient heat dissipation and reliable operation under high-power conditions.  
With a wide supply voltage range of **±4V to ±12.5V (or 8V to 25V single-supply)**, the OPA561PWP/2K is capable of delivering up to **1.5A of continuous output current**, making it suitable for driving heavy loads such as motors, transducers, and audio amplifiers. Its high slew rate of **20V/µs** and bandwidth of **8MHz** enable fast signal response, while low distortion ensures signal integrity in sensitive circuits.   Key features include adjustable current limiting, thermal shutdown protection, and a shutdown mode for power conservation. These attributes make the OPA561PWP/2K ideal for industrial control systems, test equipment, and high-power audio applications where stability and efficiency are critical.   Engineers value its ability to maintain precision under high-current conditions, combined with robust thermal management, ensuring long-term reliability in challenging environments. Whether used in servo amplifiers or high-current signal conditioning, the OPA561PWP/2K stands out as a versatile and dependable solution. |
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Application Scenarios & Design Considerations
High Current Operational Amplifier
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