A8518KLPTR-T-1 Product Overview
Introduction
The A8518KLPTR-T-1 is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems due to its unique characteristics and functional features.
Basic Information Overview
- Category: Voltage Regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: PowerPAD™ package
- Essence: Efficient voltage regulation for electronic devices
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on order size
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to 3.6V
- Maximum Output Current: 1500mA
- Dropout Voltage: 200mV at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The A8518KLPTR-T-1 has a standard pin configuration with input, output, and ground pins, along with additional pins for enabling and adjusting the device's functionality.
Functional Features
- High Precision: Provides accurate and stable output voltage regulation
- Low Dropout Voltage: Ensures efficient power conversion with minimal voltage loss
- Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability
Advantages and Disadvantages
Advantages
- High precision regulation
- Low dropout voltage
- Thermal shutdown protection
- Compact PowerPAD™ package
Disadvantages
- Limited maximum output current compared to some alternative models
Working Principles
The A8518KLPTR-T-1 operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable and regulated supply for connected electronic components.
Detailed Application Field Plans
This voltage regulator is commonly used in portable electronic devices, battery-powered systems, and automotive applications where precise voltage regulation is essential for optimal performance and efficiency.
Detailed and Complete Alternative Models
- A8518KLPTR-T-2: Similar specifications with higher maximum output current
- A8519KLPTR-T-1: Enhanced thermal performance with wider operating temperature range
In conclusion, the A8518KLPTR-T-1 is a reliable voltage regulator with high precision and thermal protection, suitable for various electronic applications requiring efficient voltage regulation.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av A8518KLPTR-T-1 i tekniska lösningar
What is A8518KLPTR-T-1?
- A8518KLPTR-T-1 is a high-efficiency, 2.5A buck regulator designed for automotive applications.
What is the input voltage range of A8518KLPTR-T-1?
- The input voltage range of A8518KLPTR-T-1 is from 3.5V to 40V.
What is the output voltage range of A8518KLPTR-T-1?
- The output voltage range of A8518KLPTR-T-1 is from 0.8V to 18V.
What is the typical efficiency of A8518KLPTR-T-1?
- The typical efficiency of A8518KLPTR-T-1 is around 90%.
What are the key features of A8518KLPTR-T-1?
- Some key features of A8518KLPTR-T-1 include integrated power MOSFETs, wide input voltage range, and overcurrent and thermal protection.
What are the typical applications of A8518KLPTR-T-1?
- A8518KLPTR-T-1 is commonly used in automotive infotainment systems, instrument clusters, and advanced driver assistance systems (ADAS).
What is the operating temperature range of A8518KLPTR-T-1?
- The operating temperature range of A8518KLPTR-T-1 is from -40°C to 125°C.
Does A8518KLPTR-T-1 require external compensation components?
- No, A8518KLPTR-T-1 does not require external compensation components, which simplifies the design process.
Is A8518KLPTR-T-1 suitable for harsh automotive environments?
- Yes, A8518KLPTR-T-1 is designed to operate reliably in harsh automotive environments, making it suitable for automotive applications.
What are the package options available for A8518KLPTR-T-1?
- A8518KLPTR-T-1 is available in a small 24-pin QFN package, which is suitable for space-constrained applications.