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MCP1825ST-5002E/DB
Product Overview
The MCP1825ST-5002E/DB belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. This device is characterized by its high accuracy, low dropout voltage, and low quiescent current, making it suitable for various applications. The package type for this product is a 3-pin SOT-223, and it is available in tape and reel packaging with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 2.3V to 6.0V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 500mA
- Dropout Voltage: 210mV at 500mA
- Quiescent Current: 120µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The MCP1825ST-5002E/DB has three pins: 1. Vin (Pin 1) - Input voltage 2. Vout (Pin 2) - Output voltage 3. GND (Pin 3) - Ground
Functional Features
- High Accuracy: The MCP1825ST-5002E/DB provides a highly accurate output voltage, ensuring precision in electronic circuits.
- Low Dropout Voltage: With a low dropout voltage of 210mV at 500mA, this regulator minimizes power loss and enhances efficiency.
- Low Quiescent Current: The device's low quiescent current of 120µA contributes to extended battery life in portable applications.
Advantages and Disadvantages
Advantages
- High accuracy and stability
- Low dropout voltage
- Low quiescent current
- Wide input voltage range
Disadvantages
- Limited maximum output current (500mA)
Working Principles
The MCP1825ST-5002E/DB operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. It utilizes a series pass element to control the output voltage based on the input and load conditions, ensuring a stable and reliable power supply.
Detailed Application Field Plans
The MCP1825ST-5002E/DB is widely used in various applications, including: - Battery-powered devices - Portable consumer electronics - Embedded systems - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the MCP1825ST-5002E/DB include: - MCP1700T-3302E/MB: A 250mA low dropout voltage regulator - MCP1755S-3302E/DB: A 300mA high-accuracy voltage regulator - MCP1703T-5002E/MB: A 250mA low quiescent current LDO regulator
In conclusion, the MCP1825ST-5002E/DB is a versatile voltage regulator with high accuracy, low dropout voltage, and low quiescent current, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MCP1825ST-5002E/DB v technických řešeních
What is the input voltage range for MCP1825ST-5002E/DB?
- The input voltage range for MCP1825ST-5002E/DB is 2.3V to 6.0V.What is the output voltage of MCP1825ST-5002E/DB?
- The output voltage of MCP1825ST-5002E/DB is fixed at 5.0V.What is the maximum output current of MCP1825ST-5002E/DB?
- The maximum output current of MCP1825ST-5002E/DB is 500mA.Is MCP1825ST-5002E/DB suitable for battery-powered applications?
- Yes, MCP1825ST-5002E/DB is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.Can MCP1825ST-5002E/DB be used in automotive electronics?
- Yes, MCP1825ST-5002E/DB is designed to meet the requirements for automotive applications.Does MCP1825ST-5002E/DB have built-in overcurrent protection?
- Yes, MCP1825ST-5002E/DB features overcurrent protection to safeguard the load and regulator during fault conditions.What is the typical dropout voltage of MCP1825ST-5002E/DB?
- The typical dropout voltage of MCP1825ST-5002E/DB is 210mV at 100mA load.Can MCP1825ST-5002E/DB operate in harsh industrial environments?
- Yes, MCP1825ST-5002E/DB is designed to operate in harsh industrial environments with its wide operating temperature range and robust construction.Is external compensation required for MCP1825ST-5002E/DB?
- No, MCP1825ST-5002E/DB does not require external compensation, simplifying the design process.What package options are available for MCP1825ST-5002E/DB?
- MCP1825ST-5002E/DB is available in a 5-pin SOT-223 package, providing flexibility for different PCB layouts and space constraints.