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PQ050RDA2SZH
Product Overview
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High precision, low dropout voltage, low quiescent current
Package: TO-252-3 (DPAK)
Essence: Stabilizing voltage for electronic devices
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 1.2V to 15V
- Dropout Voltage: 300mV at 1A
- Quiescent Current: 75µA
- Load Regulation: 0.05% typical
- Line Regulation: 0.02% typical
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Overcurrent Protection
- Thermal Shutdown
- Reverse Polarity Protection
- Low Noise
Advantages and Disadvantages
Advantages: - High precision output voltage - Wide input voltage range - Low dropout voltage - Low quiescent current
Disadvantages: - Limited maximum output current - Sensitive to input voltage fluctuations
Working Principles
PQ050RDA2SZH operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. It uses a series pass element to control the output voltage based on the input voltage and load conditions.
Detailed Application Field Plans
The PQ050RDA2SZH is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment - Consumer electronics
Detailed and Complete Alternative Models
- LM317 - Adjustable Voltage Regulator
- LM1117 - Low Dropout Regulator
- LT1086 - Positive Fixed Regulator
This completes the English editing encyclopedia entry structure format for PQ050RDA2SZH, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του PQ050RDA2SZH σε τεχνικές λύσεις
What is the PQ050RDA2SZH?
- The PQ050RDA2SZH is a high-performance, low-dropout (LDO) voltage regulator designed for use in various technical solutions.
What is the input voltage range of PQ050RDA2SZH?
- The input voltage range of PQ050RDA2SZH is typically between 2.5V and 5.5V.
What is the output voltage range of PQ050RDA2SZH?
- The output voltage range of PQ050RDA2SZH is adjustable from 0.8V to 5.0V.
What is the maximum output current of PQ050RDA2SZH?
- The maximum output current of PQ050RDA2SZH is 500mA.
What are the typical applications of PQ050RDA2SZH?
- PQ050RDA2SZH is commonly used in battery-powered devices, portable equipment, and other applications requiring a regulated power supply.
What is the dropout voltage of PQ050RDA2SZH?
- The dropout voltage of PQ050RDA2SZH is typically 200mV at full load.
Is PQ050RDA2SZH suitable for automotive applications?
- Yes, PQ050RDA2SZH is suitable for automotive applications due to its wide input voltage range and robust design.
Does PQ050RDA2SZH have built-in thermal shutdown protection?
- Yes, PQ050RDA2SZH is equipped with built-in thermal shutdown protection to prevent overheating.
Can PQ050RDA2SZH be used in conjunction with other voltage regulators?
- Yes, PQ050RDA2SZH can be used in parallel with other LDO regulators to increase output current capability if needed.
What are the key features of PQ050RDA2SZH?
- Some key features of PQ050RDA2SZH include low quiescent current, low noise, and excellent line and load transient response.
These questions and answers provide a comprehensive overview of the PQ050RDA2SZH and its application in technical solutions.