LM4040B50IDBZT
Product Overview
- Category: Voltage Reference
- Use: Provides a precise 5.0V output voltage
- Characteristics: High accuracy, low quiescent current, small package size
- Package: SOT-23-3
- Essence: Precision voltage reference
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Output Voltage: 5.0V ± 0.5%
- Quiescent Current: 60µA
- Temperature Coefficient: 100ppm/°C
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LM4040B50IDBZT has three pins: 1. VOUT: Output Voltage 2. GND: Ground 3. VIN: Input Voltage
Functional Features
- Precise output voltage
- Low temperature coefficient
- Low quiescent current
- Small package size
Advantages and Disadvantages
Advantages: - High accuracy - Low power consumption - Wide operating temperature range
Disadvantages: - Limited output current capability - Requires external decoupling capacitor for stability
Working Principles
The LM4040B50IDBZT is a precision voltage reference that uses bandgap technology to provide a stable 5.0V output voltage over a wide temperature range. It operates by comparing the bandgap voltage to an internal amplifier and generating a stable output voltage.
Detailed Application Field Plans
The LM4040B50IDBZT is commonly used in applications requiring a stable 5.0V reference voltage, such as: - Sensor interfaces - Battery management systems - Data acquisition systems - Portable electronics
Detailed and Complete Alternative Models
Some alternative models to the LM4040B50IDBZT include: - LM385 - LM336 - REF02
In conclusion, the LM4040B50IDBZT is a precision voltage reference with high accuracy and low power consumption, making it suitable for various electronic applications requiring a stable 5.0V reference voltage.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av LM4040B50IDBZT i tekniska lösningar
What is the LM4040B50IDBZT?
- The LM4040B50IDBZT is a precision voltage reference diode that provides a stable 5V output voltage.
What are the typical applications of LM4040B50IDBZT?
- It is commonly used in precision voltage regulation, analog-to-digital converters, and industrial control systems.
What is the operating voltage range of LM4040B50IDBZT?
- The operating voltage range is typically from 6.5V to 10V.
What is the temperature stability of LM4040B50IDBZT?
- The temperature stability is typically 20ppm/°C.
Can LM4040B50IDBZT be used in battery-powered applications?
- Yes, it can be used in battery-powered applications due to its low power consumption.
What is the output current capability of LM4040B50IDBZT?
- The output current capability is typically 15mA.
Is LM4040B50IDBZT suitable for automotive applications?
- Yes, it is suitable for automotive applications due to its high accuracy and stability.
What is the package type of LM4040B50IDBZT?
- It is available in a small SOT-23 package, making it suitable for space-constrained designs.
Does LM4040B50IDBZT require external components for operation?
- No, it does not require any external components for basic operation.
What are the key advantages of using LM4040B50IDBZT in technical solutions?
- Some key advantages include its high accuracy, low temperature coefficient, and low power consumption, making it ideal for precision voltage references in various technical solutions.