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ALD2701BPAL
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: TO-92
Essence: Linear regulator with adjustable output voltage
Packaging/Quantity: Bulk packaging, 100 pieces per pack
Specifications
- Input Voltage Range: 4.5V to 15V
- Output Voltage Range: 1.25V to 13.2V
- Dropout Voltage: 0.6V at 100mA
- Output Current: 100mA
- Line Regulation: 0.02% typical
- Load Regulation: 0.04% typical
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input)
- Vout (Output)
- ADJ (Adjust)
Functional Features
- Adjustable output voltage
- Low dropout voltage
- High accuracy
- Low quiescent current
- Thermal shutdown protection
Advantages and Disadvantages
Advantages: - Wide input voltage range - Low dropout voltage - Adjustable output voltage - Low quiescent current
Disadvantages: - Limited output current (100mA) - TO-92 package may limit heat dissipation
Working Principles
The ALD2701BPAL is a linear voltage regulator that maintains a stable output voltage by comparing the reference voltage with the divided output voltage. The error amplifier drives the pass transistor to adjust the output voltage.
Detailed Application Field Plans
The ALD2701BPAL is suitable for various applications requiring a stable and adjustable voltage supply, such as battery-powered devices, instrumentation, and consumer electronics. It can be used in portable audio players, sensor modules, and low-power microcontroller systems.
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with higher output current capability
- LT1763: Low dropout voltage regulator with higher accuracy
This comprehensive entry provides detailed information about the ALD2701BPAL, including its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui ALD2701BPAL în soluțiile tehnice
What is ALD2701BPAL?
- ALD2701BPAL is a high-performance, low-power operational amplifier designed for precision analog applications.
What are the key features of ALD2701BPAL?
- The key features include low input offset voltage, low input bias current, low noise, and wide bandwidth.
In what technical solutions can ALD2701BPAL be used?
- ALD2701BPAL can be used in precision instrumentation, sensor interfaces, data acquisition systems, and other high-accuracy analog applications.
What is the typical supply voltage range for ALD2701BPAL?
- The typical supply voltage range is ±5V to ±15V.
Does ALD2701BPAL have ESD protection?
- Yes, ALD2701BPAL is designed with built-in ESD protection to ensure reliability in harsh environments.
What is the temperature range for ALD2701BPAL?
- The operating temperature range is typically -40°C to 125°C.
Can ALD2701BPAL be used in battery-powered applications?
- Yes, ALD2701BPAL's low power consumption makes it suitable for battery-powered applications.
Is ALD2701BPAL available in surface-mount packages?
- Yes, ALD2701BPAL is available in various surface-mount packages for flexibility in PCB design.
What are the typical applications where ALD2701BPAL excels?
- ALD2701BPAL excels in precision voltage amplification, signal conditioning, and low-noise amplification applications.
Are there any application notes or reference designs available for ALD2701BPAL?
- Yes, the manufacturer provides application notes and reference designs to assist in the implementation of ALD2701BPAL in various technical solutions.