MAX6018AEUR18+T
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics:
- High accuracy
- Low temperature coefficient
- Low dropout voltage
- Package: SOT23-3
- Essence: Precision voltage reference
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Output Voltage: 1.8V
- Initial Accuracy: ±0.2%
- Temperature Coefficient: 50ppm/°C
- Dropout Voltage: 120mV at 1mA
- Supply Voltage Range: 2.7V to 5.5V
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6018AEUR18+T has three pins in the SOT23-3 package: 1. VOUT: Output Voltage 2. GND: Ground 3. VIN: Input Voltage
Functional Features
- High precision voltage reference
- Stable output voltage over a wide temperature range
- Low power consumption
- Fast start-up time
- Low output noise
Advantages
- High accuracy ensures precise voltage regulation
- Low temperature coefficient minimizes output voltage drift with temperature changes
- Low dropout voltage allows operation with low input voltages
- Small package size enables space-saving designs
- Wide supply voltage range provides flexibility in various applications
Disadvantages
- Limited output current capability
- Higher cost compared to standard voltage references
Working Principles
The MAX6018AEUR18+T is a bandgap voltage reference that generates a stable output voltage of 1.8V. It utilizes a combination of bipolar and CMOS technologies to achieve high accuracy and low temperature coefficient. The bandgap reference circuit compensates for temperature variations, ensuring a consistent output voltage over a wide temperature range.
Detailed Application Field Plans
The MAX6018AEUR18+T is commonly used in various applications, including: - Precision analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Battery-powered devices - Portable electronics - Industrial control systems
Detailed and Complete Alternative Models
- MAX6019AEUR18+T: 1.8V precision voltage reference with improved initial accuracy of ±0.1%
- MAX6020AEUR18+T: 1.8V precision voltage reference with lower dropout voltage of 80mV at 1mA
- MAX6030AEUR18+T: 1.8V precision voltage reference with higher output current capability
These alternative models offer different specifications and features to suit specific application requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAX6018AEUR18+T i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of MAX6018AEUR18+T in technical solutions:
Q: What is the MAX6018AEUR18+T? A: The MAX6018AEUR18+T is a low-dropout voltage regulator (LDO) IC that provides a fixed output voltage of 1.8V.
Q: What is the input voltage range for the MAX6018AEUR18+T? A: The input voltage range for the MAX6018AEUR18+T is typically between 2.5V and 6.5V.
Q: What is the maximum output current of the MAX6018AEUR18+T? A: The MAX6018AEUR18+T can provide a maximum output current of 150mA.
Q: Can the MAX6018AEUR18+T be used in battery-powered applications? A: Yes, the low dropout voltage and low quiescent current make it suitable for battery-powered applications.
Q: Does the MAX6018AEUR18+T have built-in thermal protection? A: Yes, the MAX6018AEUR18+T has built-in thermal shutdown protection to prevent overheating.
Q: Can I use the MAX6018AEUR18+T in automotive applications? A: Yes, the MAX6018AEUR18+T is qualified for automotive applications and meets the necessary standards.
Q: Is the MAX6018AEUR18+T available in different package options? A: Yes, the MAX6018AEUR18+T is available in a SOT23-3 package.
Q: What is the typical dropout voltage of the MAX6018AEUR18+T? A: The typical dropout voltage of the MAX6018AEUR18+T is 120mV at 150mA load.
Q: Can I use the MAX6018AEUR18+T in low-power microcontroller applications? A: Yes, the low quiescent current and low dropout voltage make it suitable for low-power microcontroller applications.
Q: Does the MAX6018AEUR18+T require any external components for stability? A: No, the MAX6018AEUR18+T is internally compensated and does not require any external components for stability.
Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with an engineer for detailed information.