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LT1175MPQ#PBF
Product Overview
The LT1175MPQ#PBF belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. Its characteristics include high efficiency, low dropout voltage, and thermal shutdown protection. The package type is a 16-lead plastic dual in-line package (PDIP) and it is available in tape and reel packaging with a quantity of 1000 units per reel.
Specifications
- Input Voltage Range: 4V to 25V
- Output Voltage Range: 1.2V to 20V
- Maximum Output Current: 500mA
- Dropout Voltage: 0.6V at 500mA
- Operating Temperature Range: -40°C to 125°C
Pin Configuration
The LT1175MPQ#PBF has 16 pins arranged in a specific configuration: 1. VIN: Input Voltage 2. GND: Ground 3. SHDN: Shutdown Control 4. VOUT: Output Voltage 5. NC: No Connection 6. NC: No Connection 7. NC: No Connection 8. NC: No Connection 9. NC: No Connection 10. NC: No Connection 11. NC: No Connection 12. NC: No Connection 13. NC: No Connection 14. NC: No Connection 15. NC: No Connection 16. NC: No Connection
Functional Features
The LT1175MPQ#PBF provides a stable output voltage even when the input voltage fluctuates. It also includes thermal shutdown protection to prevent damage due to excessive heat.
Advantages and Disadvantages
Advantages: - High efficiency - Low dropout voltage - Thermal shutdown protection
Disadvantages: - Limited maximum output current (500mA)
Working Principles
The LT1175MPQ#PBF operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the output voltage deviates from the desired value, the internal circuitry adjusts the output to maintain stability.
Application Field Plans
The LT1175MPQ#PBF is widely used in applications such as battery-powered systems, portable electronics, and automotive electronics where a stable and efficient voltage supply is essential.
Alternative Models
Some alternative models to the LT1175MPQ#PBF include the LM317, LM1117, and LT1763, each offering similar voltage regulation capabilities.
In conclusion, the LT1175MPQ#PBF is a reliable voltage regulator with high efficiency and thermal protection, making it suitable for various electronic applications requiring stable power supplies.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LT1175MPQ#PBF v technických řešeních
What is the input voltage range of LT1175MPQ#PBF?
- The input voltage range of LT1175MPQ#PBF is 4V to 60V.
What is the maximum output current of LT1175MPQ#PBF?
- The maximum output current of LT1175MPQ#PBF is 500mA.
Can LT1175MPQ#PBF be used in automotive applications?
- Yes, LT1175MPQ#PBF is suitable for automotive applications due to its wide input voltage range and robust design.
What are the typical applications of LT1175MPQ#PBF?
- LT1175MPQ#PBF is commonly used in battery-powered systems, industrial control systems, and automotive electronics.
Does LT1175MPQ#PBF have built-in overcurrent protection?
- Yes, LT1175MPQ#PBF features built-in overcurrent protection to safeguard the circuit and load.
What is the operating temperature range of LT1175MPQ#PBF?
- LT1175MPQ#PBF can operate within a temperature range of -40°C to 125°C.
Is LT1175MPQ#PBF compatible with both step-up and step-down configurations?
- Yes, LT1175MPQ#PBF can be used in both step-up and step-down voltage regulator configurations.
What type of package does LT1175MPQ#PBF come in?
- LT1175MPQ#PBF is available in a 16-lead plastic QSOP package.
Does LT1175MPQ#PBF require external compensation components?
- No, LT1175MPQ#PBF does not require external compensation components, simplifying the design process.
Can LT1175MPQ#PBF handle transient voltage spikes?
- Yes, LT1175MPQ#PBF is designed to handle transient voltage spikes and provide reliable regulation under varying conditions.