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OPA551FAKTWT

Name: OPA551FAKTWT
Rating: 4.7 (12 reviews)

IC OPAMP GP 1 CIRC DDPAK/TO263-7

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規格

Part Status	Active
Amplifier Type	Standard (General Purpose)
Number of Circuits	1
Slew Rate	15V/µs
Gain Bandwidth Product	3 MHz
Current - Input Bias	20 pA
Voltage - Input Offset	1 mV
Current - Supply	7mA
Current - Output / Channel	200 mA
Voltage - Supply Span (Min)	8 V
Voltage - Supply Span (Max)	60 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Supplier Device Package	TO-263 (DDPAK-7)
Base Product Number	OPA551

概述

Description

The OPA551FAKTWT is a high-performance operational amplifier (op-amp) designed for precision applications. It features a wide supply voltage range, typically from ±2.5V to ±18V, making it versatile for various circuits. The device boasts low noise and low distortion, ensuring high fidelity in signal amplification. With a bandwidth of 1.5 MHz and a high slew rate of 0.6 V/µs, it is suitable for fast signal processing.
The OPA551FAKTWT is packaged in a small SOIC-8 format, facilitating integration into compact designs. Its rail-to-rail output allows it to drive loads effectively across the entire supply range, enhancing its utility in both single-supply and dual-supply configurations. Common applications include audio equipment, sensor signal conditioning, and instrumentation.
In summary, the OPA551FAKTWT is an ideal choice for engineers seeking a robust, low-noise op-amp for demanding analog applications.

Features

The OPA551FAKTWT is a high-performance, precision operational amplifier designed for a variety of applications. Key features include:
1. Wide Supply Voltage Range: Operates with a supply range of ±2.5V to ±18V.
2. High Output Current: Capable of sourcing or sinking up to 1A, allowing it to drive heavy loads.
3. Low Noise: With a low noise density of 4nV/√Hz, it is suitable for sensitive applications.
4. High Slew Rate: Offers a slew rate of 0.5 V/µs, enabling fast signal response.
5. Rail-to-Rail Output: Ensures maximum dynamic range by allowing the output to swing close to the supply rails.
6. Low Offset Voltage: Features low input offset voltage (typically 0.5mV), enhancing accuracy in applications.
7. Temperature Range: Rated for operation from -40°C to +125°C, making it suitable for industrial applications.
8. Single or Dual Supply: Flexible design allows operation on single or dual power supplies.
These features make the OPA551FAKTWT ideal for audio applications, data acquisition systems, and instrumentation.

Package

The OPA551FAKTWT is packaged in a TSSOP (Thin Shrink Small Outline Package) with 8 pins.

Pinout

The OPA551FAKTWT is an operational amplifier with a pin count of 8. It features a high-performance architecture designed for precision applications. The pin functions are as follows:
1. Pin 1 (Offset Null) - Used for offset voltage adjustment.
2. Pin 2 (Inverting Input) - The input terminal for the inverting signal.
3. Pin 3 (Non-Inverting Input) - The input terminal for the non-inverting signal.
4. Pin 4 (V-) - Negative power supply voltage input.
5. Pin 5 (Output) - The output of the operational amplifier.
6. Pin 6 (V+) - Positive power supply voltage input.
7. Pin 7 (NC) - No connection; not internally bonded.
8. Pin 8 (Comp) - Compensation for stability.
This op-amp is suitable for applications requiring low noise and high speed, making it versatile for various electronic circuits.

Manufacturer

The OPA551FAKTWT is manufactured by Texas Instruments (TI), a leading global semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of analog and digital semiconductor devices, including operational amplifiers, microcontrollers, and embedded processors. Founded in 1930, TI has a strong focus on innovation and technology, serving various industries such as automotive, industrial, communications, and consumer electronics. The OPA551 series is known for its high-performance operational amplifiers, designed for applications requiring precision and high output current capabilities.

Application

The OPA551FAKTWT is a precision operational amplifier used in various applications, including industrial automation, data acquisition systems, instrumentation, and medical devices. Its high bandwidth and low noise make it suitable for signal conditioning, sensor interfacing, and audio processing. Additionally, it is used in battery-powered devices due to its low power consumption.

Equivalent

The OPA551FAKTWT is a high-performance operational amplifier. Equivalent products include the OPA552, OPA2134, and AD8065. While these may have similar functionalities, it's essential to verify specifications such as voltage range, bandwidth, and output current to ensure compatibility for your specific application. Always consult the datasheets to confirm equivalency for your requirements.