ISL21009DFB825Z-TK
Product Overview
Category
ISL21009DFB825Z-TK belongs to the category of integrated circuits (ICs).
Use
This product is primarily used for voltage reference applications.
Characteristics
- High accuracy
- Low temperature coefficient
- Low dropout voltage
- Low noise
- Wide operating temperature range
Package
ISL21009DFB825Z-TK is available in a small form factor package, such as SOT-23.
Essence
The essence of ISL21009DFB825Z-TK lies in its ability to provide a stable and accurate voltage reference for various electronic systems.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Output Voltage: 2.5V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: ±10ppm/°C
- Dropout Voltage: 200mV
- Noise: 4µVrms
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
ISL21009DFB825Z-TK has three pins:
- VOUT: Output voltage pin
- GND: Ground pin
- VIN: Input voltage pin
Functional Features
- High precision voltage reference
- Stable output voltage over a wide temperature range
- Low dropout voltage allows for efficient power usage
- Low noise ensures minimal interference in sensitive applications
Advantages
- High accuracy and stability
- Wide operating temperature range
- Low dropout voltage for energy-efficient designs
- Low noise for noise-sensitive applications
Disadvantages
- Limited output voltage options
- Relatively higher cost compared to some alternatives
Working Principles
ISL21009DFB825Z-TK utilizes a bandgap voltage reference circuit to generate a stable output voltage. This circuit compensates for temperature variations, ensuring accurate voltage output across the specified temperature range.
Detailed Application Field Plans
ISL21009DFB825Z-TK finds applications in various fields, including:
- Precision measurement equipment
- Data acquisition systems
- Industrial control systems
- Medical devices
- Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to ISL21009DFB825Z-TK are:
- LT6656-2.5
- MAX6190
- REF5025
- LM4040
These models offer similar functionality and characteristics, providing options for different design requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ISL21009DFB825Z-TK i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of ISL21009DFB825Z-TK in technical solutions:
Q: What is ISL21009DFB825Z-TK? A: ISL21009DFB825Z-TK is a precision voltage reference IC manufactured by Renesas Electronics. It provides a stable and accurate voltage reference for various technical applications.
Q: What is the voltage output range of ISL21009DFB825Z-TK? A: The voltage output range of ISL21009DFB825Z-TK is 2.5V ±0.05%.
Q: What is the typical temperature coefficient of ISL21009DFB825Z-TK? A: The typical temperature coefficient of ISL21009DFB825Z-TK is 10ppm/°C.
Q: Can ISL21009DFB825Z-TK be used in battery-powered devices? A: Yes, ISL21009DFB825Z-TK can be used in battery-powered devices as it has low power consumption and operates within a wide supply voltage range.
Q: Is ISL21009DFB825Z-TK suitable for high-precision measurement applications? A: Yes, ISL21009DFB825Z-TK is suitable for high-precision measurement applications due to its excellent stability and low noise characteristics.
Q: Does ISL21009DFB825Z-TK require external components for operation? A: No, ISL21009DFB825Z-TK is a standalone voltage reference IC and does not require any external components for operation.
Q: What is the operating temperature range of ISL21009DFB825Z-TK? A: The operating temperature range of ISL21009DFB825Z-TK is -40°C to +125°C.
Q: Can ISL21009DFB825Z-TK be used in automotive applications? A: Yes, ISL21009DFB825Z-TK is suitable for automotive applications as it meets the required automotive standards and has a wide operating temperature range.
Q: Does ISL21009DFB825Z-TK have built-in protection features? A: Yes, ISL21009DFB825Z-TK has built-in protection features such as reverse current protection and thermal shutdown to ensure safe operation.
Q: What package does ISL21009DFB825Z-TK come in? A: ISL21009DFB825Z-TK comes in a small 3-pin SOT-23 package, which is widely used in various electronic systems.
Please note that these answers are general and may vary depending on the specific requirements and application of ISL21009DFB825Z-TK in different technical solutions.