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SZBZX84C30LT1G
Product Overview
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: Low dropout, low quiescent current, high accuracy
Package: SOT-23
Essence: Integrated circuit for voltage regulation
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Output Voltage: 3.0V
- Input Voltage Range: 4.5V to 18V
- Dropout Voltage: 300mV at 150mA
- Quiescent Current: 75µA
- Line Regulation: 0.2%
- Load Regulation: 0.4%
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SZBZX84C30LT1G has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground of the circuit. 3. Output (VOUT): Provides the regulated output voltage.
Functional Features
- Low dropout voltage enables efficient regulation even with small voltage differentials.
- Low quiescent current minimizes power consumption in standby mode.
- High accuracy ensures precise voltage regulation across varying loads and temperatures.
Advantages and Disadvantages
Advantages: - Efficient voltage regulation with low dropout voltage. - Minimal power consumption in standby mode. - High accuracy for precise voltage regulation.
Disadvantages: - Limited input voltage range compared to some other regulators. - SOT-23 package may require careful handling during assembly.
Working Principles
The SZBZX84C30LT1G utilizes a bandgap reference and error amplifier to compare the output voltage to a fixed reference. It adjusts the pass transistor to maintain a stable output voltage despite variations in input voltage and load.
Detailed Application Field Plans
The SZBZX84C30LT1G is suitable for various applications requiring a stable 3.0V supply, such as: - Battery-powered devices - Portable electronics - Sensor modules - Wearable devices
Detailed and Complete Alternative Models
- LM2937-3.0: Similar low dropout voltage regulator with SOT-223 package.
- XC6206P302MR: Ultra-low quiescent current regulator in SOT-23 package.
- MIC5205-3.0YM5: High-accuracy voltage regulator with SOT-23-5 package.
In conclusion, the SZBZX84C30LT1G is a versatile voltage regulator with low dropout, low quiescent current, and high accuracy, making it suitable for a wide range of portable and battery-powered electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SZBZX84C30LT1G trong giải pháp kỹ thuật
What is the maximum power dissipation of SZBZX84C30LT1G?
- The maximum power dissipation of SZBZX84C30LT1G is 225mW.
What is the maximum forward voltage drop across SZBZX84C30LT1G?
- The maximum forward voltage drop across SZBZX84C30LT1G is 0.9V at a forward current of 20mA.
What is the reverse breakdown voltage of SZBZX84C30LT1G?
- The reverse breakdown voltage of SZBZX84C30LT1G is 30V.
What is the operating temperature range for SZBZX84C30LT1G?
- The operating temperature range for SZBZX84C30LT1G is -40°C to 125°C.
What is the typical output current of SZBZX84C30LT1G?
- The typical output current of SZBZX84C30LT1G is 20mA.
What is the package type of SZBZX84C30LT1G?
- SZBZX84C30LT1G comes in a SOT-23 package.
Can SZBZX84C30LT1G be used for voltage regulation in low-power applications?
- Yes, SZBZX84C30LT1G is suitable for voltage regulation in low-power applications.
Is SZBZX84C30LT1G suitable for battery-powered devices?
- Yes, SZBZX84C30LT1G is suitable for battery-powered devices due to its low power dissipation.
What are the typical applications of SZBZX84C30LT1G?
- SZBZX84C30LT1G is commonly used in voltage regulation, signal conditioning, and power management applications.
Does SZBZX84C30LT1G have built-in overcurrent protection?
- No, SZBZX84C30LT1G does not have built-in overcurrent protection and should be used with external protection circuitry if required.