SI7201-B-07-IVR
Product Overview
Category
The SI7201-B-07-IVR belongs to the category of integrated circuits.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 0.8V to 3.6V
- Low Dropout Voltage: 150mV at 300mA
- Low Quiescent Current: 75µA
- Package Type: SOT-23-5
- Operating Temperature Range: -40°C to 125°C
Package
The SI7201-B-07-IVR is available in a small outline transistor (SOT) package, with 5 pins.
Essence
The essence of the SI7201-B-07-IVR lies in its ability to provide stable and regulated output voltage for various electronic applications.
Packaging/Quantity
The SI7201-B-07-IVR is typically packaged in reels containing 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 0.8V to 3.6V
- Dropout Voltage: 150mV at 300mA
- Quiescent Current: 75µA
- Load Regulation: ±0.5%
- Line Regulation: ±0.2%
- Ripple Rejection: 70dB at 1kHz
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- BYP (Bypass)
- VOUT (Output Voltage)
Functional Features
- Low Dropout Voltage
- Low Quiescent Current
- Thermal Shutdown Protection
- Short-Circuit Protection
- Reverse Polarity Protection
Advantages and Disadvantages
Advantages
- Wide Input Voltage Range
- Small Package Size
- Low Quiescent Current
- Excellent Line and Load Regulation
Disadvantages
- Limited Output Current Capacity
- Sensitive to ESD (Electrostatic Discharge)
Working Principles
The SI7201-B-07-IVR operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the output voltage deviates from the set value, the internal circuitry adjusts the pass element to maintain the desired output voltage.
Detailed Application Field Plans
The SI7201-B-07-IVR is commonly used in battery-powered devices, portable electronics, and low-power microcontroller systems where a stable and efficient voltage supply is essential.
Detailed and Complete Alternative Models
- SI7201-B-07-IVT
- SI7201-B-07-IVZ
- SI7201-B-07-IVG
In conclusion, the SI7201-B-07-IVR is a versatile voltage regulator with a wide input voltage range, making it suitable for various low-power electronic applications. Its compact size and efficient performance make it an ideal choice for designers seeking reliable voltage regulation in their circuits.
[Word Count: 443]
Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SI7201-B-07-IVR dalam penyelesaian teknikal
What is the SI7201-B-07-IVR?
- The SI7201-B-07-IVR is a highly integrated, low-power relative humidity and temperature sensor IC.
What is the operating voltage range of the SI7201-B-07-IVR?
- The operating voltage range of the SI7201-B-07-IVR is 1.62V to 3.6V.
What is the typical accuracy of the SI7201-B-07-IVR?
- The typical accuracy of the SI7201-B-07-IVR is ±3% RH and ±0.4°C.
Can the SI7201-B-07-IVR be used in battery-powered applications?
- Yes, the SI7201-B-07-IVR is suitable for battery-powered applications due to its low power consumption.
Does the SI7201-B-07-IVR require calibration?
- The SI7201-B-07-IVR comes factory-calibrated, so no additional calibration is required.
What is the response time of the SI7201-B-07-IVR?
- The response time of the SI7201-B-07-IVR is typically 8 seconds for humidity and 5 seconds for temperature.
Is the SI7201-B-07-IVR compatible with digital interfaces?
- Yes, the SI7201-B-07-IVR features an I2C interface for digital communication.
Can the SI7201-B-07-IVR be used in outdoor environments?
- The SI7201-B-07-IVR is designed for indoor use and may not be suitable for prolonged exposure to harsh outdoor conditions.
What is the recommended operating temperature range for the SI7201-B-07-IVR?
- The recommended operating temperature range for the SI7201-B-07-IVR is -40°C to 85°C.
Are there any special considerations for PCB layout when using the SI7201-B-07-IVR?
- It is recommended to follow the guidelines provided in the datasheet for PCB layout to ensure optimal performance of the SI7201-B-07-IVR.