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REF3120AIDBZR
Product Overview
- Category: Voltage Regulator
- Use: Provides regulated voltage output for electronic circuits
- Characteristics: Low dropout, high accuracy, low quiescent current
- Package: Small outline package (SOP), 8-pin
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 16V
- Output Voltage Range: 1.22V to 15V
- Output Current: 100mA
- Dropout Voltage: 300mV at 100mA
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- NC
- NC
- NC
- NC
- VIN
- EN
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Very low quiescent current
Advantages
- Wide input voltage range
- Stable output voltage
- Low dropout voltage
- Low quiescent current
Disadvantages
- Limited output current capacity
- Not suitable for high-power applications
Working Principles
The REF3120AIDBZR is a voltage regulator that uses a reference voltage to compare the input voltage with the desired output voltage. It adjusts the output voltage by controlling the current flow through the regulator.
Detailed Application Field Plans
- Battery-powered devices
- Portable electronics
- Sensor modules
- IoT devices
- Wearable technology
Detailed and Complete Alternative Models
- LM317
- LT1086
- ADP3338
This content provides a comprehensive overview of the REF3120AIDBZR voltage regulator, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací REF3120AIDBZR v technických řešeních
What is REF3120AIDBZR?
- REF3120AIDBZR is a precision voltage reference with a 0.05% initial accuracy and low dropout voltage, making it suitable for various technical solutions requiring precise voltage references.
What is the typical application of REF3120AIDBZR?
- The typical applications of REF3120AIDBZR include industrial process control, test and measurement equipment, data acquisition systems, and precision instrumentation.
What is the operating voltage range of REF3120AIDBZR?
- REF3120AIDBZR has an operating voltage range from 4.5V to 36V, making it versatile for different power supply configurations in technical solutions.
How accurate is REF3120AIDBZR?
- REF3120AIDBZR has an initial accuracy of 0.05%, providing precise voltage references for critical measurements and control systems.
What is the temperature stability of REF3120AIDBZR?
- REF3120AIDBZR exhibits excellent temperature stability, with a maximum deviation of ±50ppm/°C over the extended industrial temperature range.
Can REF3120AIDBZR be used in battery-powered applications?
- Yes, REF3120AIDBZR's low dropout voltage and low quiescent current make it suitable for battery-powered applications where energy efficiency is crucial.
Does REF3120AIDBZR require external components for operation?
- REF3120AIDBZR requires only a small bypass capacitor for stable operation, simplifying its integration into technical solutions.
Is REF3120AIDBZR available in a small package for space-constrained designs?
- Yes, REF3120AIDBZR is available in a small SOT-23 package, making it suitable for space-constrained designs and portable instruments.
What are the key features of REF3120AIDBZR that make it suitable for technical solutions?
- The key features of REF3120AIDBZR include low dropout voltage, high accuracy, low temperature drift, and wide operating voltage range, making it ideal for various technical applications.
Where can I find detailed application notes and design resources for using REF3120AIDBZR in my technical solution?
- Detailed application notes and design resources for REF3120AIDBZR can be found on the manufacturer's website or through their technical support channels, providing comprehensive guidance for integrating the device into specific technical solutions.