MCP1525T-I/TT

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MCP1525T-I/TT

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IC VREF SERIES 1% SOT23-3

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Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Reference Type Series
Output Type Fixed
Voltage - Output (Min/Fixed) 2.5V
Current - Output 2 mA
Tolerance ±1%
Temperature Coefficient 50ppm/°C
Noise - 01 Hzto10 Hz 90µVp-p
Noise - 10 Hzto10k Hz 500µVrms
Voltage - Input 2.7V ~ 5.5V
Supply Current 120µA
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The MCP1525T-I/TT is a precision voltage reference device manufactured by Microchip Technology. It provides a fixed output voltage of 2.5V with high accuracy and low temperature coefficient, making it suitable for applications requiring stable voltage references. The device operates over a wide temperature range, typically from -40°C to +125°C, and is housed in a small SOT-23 package, which is ideal for space-constrained applications.
Key features include low quiescent current, typically around 40 µA, which makes it energy efficient for battery-powered applications. It also offers excellent line and load regulation, ensuring consistent performance despite variations in input voltage or load conditions. The MCP1525T-I/TT is commonly used in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and precision measurement systems where a stable reference voltage is critical.
Overall, the MCP1525T-I/TT is a reliable and efficient choice for designers seeking a compact, high-performance voltage reference solution in various electronic applications.

Equivalent

The MCP1525T-I/TT is a precision voltage reference chip providing a 2.5V output. Equivalent products include the LM4040-2.5 (Texas Instruments), REF3025 (Texas Instruments), ADR291 (Analog Devices), and TL431A (various manufacturers, though it's adjustable). Always check specifications for exact compatibility, including voltage, accuracy, and temperature range.

Features

The MCP1525T-I/TT is a precision voltage reference device designed for applications requiring a stable voltage reference. It offers a fixed output voltage of 2.5V with a high level of accuracy, typically within ±1%. Key features include low temperature coefficient, ensuring stability across a wide operating temperature range of -40°C to +125°C. The device exhibits low quiescent current, making it energy-efficient and suitable for battery-powered applications. Its output current capability supports up to 20 mA, enabling it to drive various loads. The MCP1525T-I/TT comes in a compact SOT-23-3 package, facilitating integration into space-constrained designs. Its line regulation and load regulation are designed to minimize output voltage variations, enhancing performance in dynamic conditions. This device is ideal for applications such as data acquisition systems, instrumentation, and portable devices where precise voltage reference is critical.

Pinout

The MCP1525T-I/TT is a precision voltage reference device produced by Microchip Technology. It typically comes in an SOT-23-3 package, which means it has 3 pins. The primary function of the MCP1525T-I/TT is to provide a stable and accurate 2.5V reference voltage output, which is commonly used in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision circuits requiring a consistent reference voltage. The three pins are generally configured as follows:
1. VOUT (Output Voltage): This pin provides the stable 2.5V reference voltage output.
2. GND (Ground): This pin is connected to the ground of the circuit and serves as the return path for the current.
3. VIN (Input Voltage): This pin is where the input voltage is supplied to power the device.
The MCP1525T-I/TT is appreciated for its low temperature coefficient and low output voltage drift, making it suitable for high-precision applications.

Manufacturer

The MCP1525T-I/TT is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company that designs, manufactures, and sells microcontrollers, mixed-signal, and analog integrated circuits. The company serves a wide range of applications across various industries, including automotive, consumer electronics, industrial, and telecommunications. Known for providing comprehensive solutions, Microchip offers a broad portfolio of products and services that cater to both small and large-scale electronic design needs.

Application

The MCP1525T-I/TT is a precision voltage reference device commonly used in applications requiring accurate and stable voltage outputs. It is ideal for use in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement systems. Its typical application areas include data acquisition systems, industrial control systems, portable and battery-operated devices, and instrumentation equipment. The device is valued for its low power consumption and high accuracy, making it suitable for use in power-sensitive and precision-demanding applications.

Package

The MCP1525T-I/TT is a voltage reference IC from Microchip Technology. It is housed in a SOT-23-3 package, which is a small outline transistor format with three leads, commonly used for surface-mount applications.

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