FAIRCHILD 1581-50 841880122228

( Brand: Fairchild ), ( Manufacturer Part Number: 1581-50 ), ( UPC: 841880122228 )

Review FAIRCHILD Trim fits EDGE

The Fairchild Semiconductor F fairchild 1581-50 EDGE is a high performance, low power, single-chip voltage regulator designed for use in portable and mobile applications. This regulator is part of Fairchild's EDGE series, which stands for Enhanced Dynamic Gain Regulator, and is known for its excellent load regulation, line regulation, and low quiescent current.

The F fairchild 1581-50 EDGE is capable of outputting a constant voltage between 1.2V and 5.5V, making it suitable for powering a wide range of digital and analog circuits. It features an adjustable output voltage through an external voltage divider, allowing for fine tuning to specific application requirements. The regulator also includes an enable pin, which allows for external control of the output voltage.

The F fairchild 1581-50 EDGE is designed with low power operation in mind. It has a quiescent current of just 350 A at no load, making it an ideal choice for battery-powered applications. The regulator also includes a shutdown mode, which can be activated through the enable pin, reducing the quiescent current to just 10 A.

The F fairchild 1581-50 EDGE is also known for its excellent load regulation, which is achieved through the use of a dynamic feedback mechanism. This mechanism continuously monitors the output voltage and adjusts the internal reference voltage to maintain a stable output, even under varying load conditions. The regulator also includes overvoltage and undervoltage protection, ensuring reliable operation in a wide range of input voltages.

The F fairchild 1581-50 EDGE is available in a compact 8mm x 8mm, 16-lead SO-8 package, making it easy to integrate into most PCB designs. It is also RoHS compliant and has a temperature range of -40 C to 85 C, making it suitable for use in a wide range of environments.

In summary, the Fairchild Semiconductor F fairchild 1581-50 EDGE is a high performance, low power, single-chip voltage regulator designed for use in portable and mobile applications. It offers excellent load regulation, line regulation, and low quiescent current, making it an ideal choice for battery-powered designs. Its compact size, wide input/output voltage range, and robust protection features make it a versatile and reliable solution for powering a wide range of digital and analog circuits.

Fairchild Semiconductor's 1581-50 Edge is a high-performance analog multi-channel data converter designed for various applications, including data acquisition, instrumentation, and telecommunications. As with any technology purchase, it's essential to consider the pros and cons before making a decision.

1. High Resolution: The Fairchild 1581-50 Edge offers a resolution of up to 16 bits, ensuring accurate and precise data conversion.

2. Multi-Channel Support: This data converter supports up to 16 channels, making it suitable for applications requiring multiple data inputs.

3. Low Power Consumption: The 1581-50 Edge consumes low power, making it an excellent choice for battery-powered applications or systems where power efficiency is crucial.

4. High Data Conversion Rate: With a maximum data conversion rate of up to 1 MSps (Mega Samples per second), this data converter can handle high-speed data acquisition tasks.

5. Built-in Temperature Sensor: The integrated temperature sensor allows for real-time temperature monitoring, enabling better system performance and reliability.

1. Cost: The Fairchild 1581-50 Edge is a high-performance data converter, and its cost reflects its advanced capabilities. This might be a significant investment for some applications.

2. Complexity: The 1581-50 Edge features advanced functions and requires a good understanding of analog and digital circuits to use effectively.

3. Limited Input Voltage Range: The data converter supports an input voltage range of only 2.5V to 5V, which might limit its applicability for certain applications.

The Fairchild 1581-50 Edge offers impressive features such as high resolution, multi-channel support, low power consumption, high data conversion rate, and an integrated temperature sensor. However, its cost and complexity might be a concern for some users. If the application requires high-performance data conversion, supports a wide input voltage range, and can accommodate the cost and complexity, the Fairchild 1581-50 Edge is an excellent choice.

The Fairchild 1581-50 Edge is recommended for applications that require high-performance data conversion, support for multiple channels, low power consumption, and real-time temperature monitoring. It is suitable for data acquisition, instrumentation, and telecommunications systems where precision, accuracy, and efficiency are essential. However, if the application's requirements are less demanding, or the budget is limited, other, more affordable data converters might be more suitable.

part # 158150 prices

• $38.15-$108.52

specifications performaproto:

• for models: Edge
• brand: Fairchild
• manufacturer part number: 1581-50
• upc: 841880122228

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• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed
• transit: 5-9 Days

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• options: Ship-to-home
• started: November 23, 2025
• quantity: 5
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Fairchild 1581-50 Is Similar To:

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