MAX6378XR46-T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics:
- High precision
- Low temperature coefficient
- Low dropout voltage
- Package: SOT23-3
- Essence: Provides a stable and accurate voltage reference for various electronic applications.
- Packaging/Quantity: Tape and Reel, 3000 units per reel.
Specifications
- Output Voltage: 4.6V
- Initial Accuracy: ±0.2%
- Temperature Coefficient: 50ppm/°C
- Dropout Voltage: 200mV
- Operating Temperature Range: -40°C to +85°C
- Supply Voltage Range: 2.5V to 12V
- Quiescent Current: 60µA
Pin Configuration
The MAX6378XR46-T has three pins in the SOT23-3 package:
- VOUT: Output Voltage
- GND: Ground
- VIN: Input Voltage
Functional Features
- High precision voltage reference
- Stable output voltage over a wide temperature range
- Low power consumption
- Small form factor for space-constrained applications
- Easy integration into various circuit designs
Advantages
- Accurate and stable output voltage
- Low temperature coefficient ensures minimal drift over temperature variations
- Low dropout voltage allows operation with low input voltages
- Wide operating temperature range enables usage in extreme environments
- Small package size facilitates compact designs
Disadvantages
- Limited output voltage options (only 4.6V in this case)
- Not suitable for applications requiring higher output currents
Working Principles
The MAX6378XR46-T is based on bandgap voltage reference technology. It utilizes a combination of bipolar and CMOS transistors to generate a stable reference voltage. The internal circuitry compensates for temperature variations, ensuring accurate output voltage even in harsh operating conditions.
Detailed Application Field Plans
The MAX6378XR46-T is commonly used in various electronic systems where a stable and accurate voltage reference is required. Some typical application fields include:
- Power management circuits
- Analog-to-digital converters (ADCs)
- Digital-to-analog converters (DACs)
- Sensor interfaces
- Battery-powered devices
- Precision measurement equipment
Detailed and Complete Alternative Models
- MAX6379XR46-T: Same specifications as MAX6378XR46-T but with a different package (SOT23-5).
- MAX6380XR46-T: Similar specifications to MAX6378XR46-T but with an adjustable output voltage.
- LT1236CDE-4.6#PBF: Alternative voltage reference with similar characteristics and a different package (DFN-8).
Note: This list is not exhaustive, and there are other alternative models available from different manufacturers.
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技術ソリューションにおける MAX6378XR46-T の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of MAX6378XR46-T in technical solutions:
Q: What is the MAX6378XR46-T? A: The MAX6378XR46-T is a voltage reference IC (integrated circuit) that provides a stable and accurate voltage output.
Q: What is the voltage output range of the MAX6378XR46-T? A: The MAX6378XR46-T has a fixed voltage output of 4.6V.
Q: What is the typical accuracy of the MAX6378XR46-T? A: The typical accuracy of the MAX6378XR46-T is ±0.5%.
Q: Can the MAX6378XR46-T be used in battery-powered applications? A: Yes, the MAX6378XR46-T can be used in battery-powered applications as it operates within a wide supply voltage range.
Q: Is the MAX6378XR46-T suitable for precision measurement applications? A: Yes, the MAX6378XR46-T is suitable for precision measurement applications due to its low temperature coefficient and excellent long-term stability.
Q: Does the MAX6378XR46-T require any external components? A: No, the MAX6378XR46-T does not require any external components as it is a complete voltage reference solution.
Q: Can the MAX6378XR46-T withstand high temperatures? A: Yes, the MAX6378XR46-T is designed to operate over a wide temperature range, typically from -40°C to +125°C.
Q: What is the maximum current that the MAX6378XR46-T can source or sink? A: The MAX6378XR46-T can source or sink up to 10mA of current.
Q: Is the MAX6378XR46-T available in other voltage output options? A: No, the MAX6378XR46-T is only available with a fixed voltage output of 4.6V.
Q: Can the MAX6378XR46-T be used in automotive applications? A: Yes, the MAX6378XR46-T is suitable for automotive applications as it meets the necessary requirements for automotive-grade components.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.