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OPA564AIDWPR
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ManufacturerTexas Instruments
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Mfr. Part #OPA564AIDWPR
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In Stock6506
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 1 |
| SlewRate | 40V/µs |
| GainBandwidthProduct | 17 MHz |
| Current-InputBias | 10 pA |
| Voltage-InputOffset | 2 mV |
| Current-Supply | 39mA |
| Current-Output/Channel | 1.5 A |
| Voltage-SupplySpan(Min) | 7 V |
| Voltage-SupplySpan(Max) | 24 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 20-SOIC (0.295, 7.50mm Width) Exposed Pad |
Overview
Description
The OPA564AIDWPR is a high-performance operational amplifier designed for demanding applications requiring high output current and low distortion. It is part of the OPA564 series, manufactured by Texas Instruments. This device offers a wide power supply range, typically from ±5V to ±24V, and can deliver up to 1.5A of continuous output current, making it suitable for driving heavy loads in audio, industrial, and instrumentation applications.
Key features of the OPA564AIDWPR include thermal protection, output disable control for reducing power consumption during idle states, and short-circuit protection for enhanced reliability. It also provides excellent linearity and low noise performance, ensuring high-quality signal amplification. The device is housed in a PowerPAD™ package, which enhances thermal dissipation and allows for a more compact design.
Its precision and robust design make the OPA564AIDWPR ideal for applications such as motor control, power supply regulation, and analog signal conditioning. Additionally, its wide bandwidth and fast slew rate contribute to its suitability for high-speed and dynamic signal applications.
Key features of the OPA564AIDWPR include thermal protection, output disable control for reducing power consumption during idle states, and short-circuit protection for enhanced reliability. It also provides excellent linearity and low noise performance, ensuring high-quality signal amplification. The device is housed in a PowerPAD™ package, which enhances thermal dissipation and allows for a more compact design.
Its precision and robust design make the OPA564AIDWPR ideal for applications such as motor control, power supply regulation, and analog signal conditioning. Additionally, its wide bandwidth and fast slew rate contribute to its suitability for high-speed and dynamic signal applications.
Equivalent
The OPA564AIDWPR is a high-current operational amplifier from Texas Instruments. Equivalent products could include similar high-current op-amps from other manufacturers like the LT1970 from Analog Devices, the TCA0372 from STMicroelectronics, or the LM675 from Texas Instruments itself. When considering equivalents, ensure to compare specifications like voltage range, current capacity, and package type to confirm compatibility with your application.
Features
The OPA564AIDWPR is a high-current operational amplifier designed for a variety of applications. Key features include:
1. High Output Current: It can deliver a continuous output current of up to 1.5 A, which makes it suitable for driving large loads.
2. Wide Supply Range: The amplifier operates over a wide power supply range of ±5 V to ±24 V, or 10 V to 48 V single supply.
3. Thermal Protection: It has an integrated thermal shutdown feature to prevent damage from overheating.
4. Short-Circuit Protection: The OPA564AIDWPR includes protection against short-circuit conditions to enhance reliability.
5. Wide Bandwidth: Offers a bandwidth of 17 MHz, allowing for high-speed operation.
6. Slew Rate: It has a high slew rate of 50 V/µs, which supports fast signal transitions.
7. Adjustable Current Limit: The amplifier includes an externally adjustable current limit, providing flexibility in design.
8. Low Distortion: Ensures minimal distortion in signal processing applications.
These features make the OPA564AIDWPR suitable for use in industrial, automotive, and audio applications, where robust performance and reliability are crucial.
1. High Output Current: It can deliver a continuous output current of up to 1.5 A, which makes it suitable for driving large loads.
2. Wide Supply Range: The amplifier operates over a wide power supply range of ±5 V to ±24 V, or 10 V to 48 V single supply.
3. Thermal Protection: It has an integrated thermal shutdown feature to prevent damage from overheating.
4. Short-Circuit Protection: The OPA564AIDWPR includes protection against short-circuit conditions to enhance reliability.
5. Wide Bandwidth: Offers a bandwidth of 17 MHz, allowing for high-speed operation.
6. Slew Rate: It has a high slew rate of 50 V/µs, which supports fast signal transitions.
7. Adjustable Current Limit: The amplifier includes an externally adjustable current limit, providing flexibility in design.
8. Low Distortion: Ensures minimal distortion in signal processing applications.
These features make the OPA564AIDWPR suitable for use in industrial, automotive, and audio applications, where robust performance and reliability are crucial.
Pinout
The OPA564AIDWPR is a high-current operational amplifier from Texas Instruments. It comes in a 20-pin PowerPAD™ SOIC package. The primary function of the OPA564 is to provide high output current capability, high-speed performance, and wide power-supply range, making it suitable for driving heavy loads.
Key features include:
- High output current drive capability, which makes it suitable for applications requiring the driving of large capacitive loads.
- Adjustable current limit for protection against overcurrent conditions.
- Wide supply voltage range, which allows the amplifier to operate in various environments and configurations.
The pins include typical op-amp connections such as non-inverting and inverting inputs, output, power supply pins, and additional pins for functions like current limit adjustment and enable/disable control. This makes the OPA564 versatile for a range of applications such as industrial control, motor drives, and test equipment.
Key features include:
- High output current drive capability, which makes it suitable for applications requiring the driving of large capacitive loads.
- Adjustable current limit for protection against overcurrent conditions.
- Wide supply voltage range, which allows the amplifier to operate in various environments and configurations.
The pins include typical op-amp connections such as non-inverting and inverting inputs, output, power supply pins, and additional pins for functions like current limit adjustment and enable/disable control. This makes the OPA564 versatile for a range of applications such as industrial control, motor drives, and test equipment.
Manufacturer
The OPA564AIDWPR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company headquartered in Dallas, Texas, known for designing and manufacturing semiconductors and various integrated circuits. TI is a leader in the electronics industry, producing a wide range of products that are used in applications such as industrial, automotive, personal electronics, and communications equipment. The company focuses on developing innovative technologies that enhance electronic systems' performance and efficiency.
Application
The OPA564AIDWPR is a high-current operational amplifier from Texas Instruments. It is used in applications requiring precise control of high currents and voltages. Key areas include:
1. Industrial Automation: Driving motors and actuators.
2. Test and Measurement Equipment: Providing precise voltage and current outputs.
3. Power Supply Regulation: Used in programmable power supplies.
4. Audio Amplifiers: Suitable for driving speakers with high current demands.
5. Medical Equipment: Powering devices that require high current outputs.
6. Communications: Used in RF applications for signal amplification.
These applications benefit from the device's high output current, wide voltage range, and robust protection features.
1. Industrial Automation: Driving motors and actuators.
2. Test and Measurement Equipment: Providing precise voltage and current outputs.
3. Power Supply Regulation: Used in programmable power supplies.
4. Audio Amplifiers: Suitable for driving speakers with high current demands.
5. Medical Equipment: Powering devices that require high current outputs.
6. Communications: Used in RF applications for signal amplification.
These applications benefit from the device's high output current, wide voltage range, and robust protection features.
Package
The OPA564AIDWPR is packaged in a PowerPAD SOIC (Small Outline Integrated Circuit) with 20 pins. This package provides efficient thermal performance due to the exposed thermal pad on the bottom, which helps dissipate heat generated during operation.
