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RT9173BGL5
Introduction
The RT9173BGL5 is a voltage regulator belonging to the category of integrated circuits. It is commonly used in electronic devices to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to sensitive components.
Basic Information Overview
- Category: Integrated Circuit
- Use: Voltage Regulation
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: SOT-23-5
- Essence: Regulating voltage for stable operation of electronic devices
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Input Voltage Range: 2.5V to 6V
- Output Voltage Range: 1.2V to 5V
- Maximum Output Current: 150mA
- Dropout Voltage: 300mV at 100mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The RT9173BGL5 has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)
Functional Features
- High Precision: Provides accurate and stable output voltage regulation.
- Low Dropout Voltage: Ensures efficient operation even with small input-output differentials.
- Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability.
Advantages and Disadvantages
Advantages: - Precise voltage regulation - Low dropout voltage - Thermal protection for enhanced reliability
Disadvantages: - Limited maximum output current - Restricted input voltage range
Working Principles
The RT9173BGL5 operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage within specified tolerances. It utilizes a feedback mechanism to continuously monitor and regulate the output voltage, ensuring stability under varying load conditions.
Detailed Application Field Plans
The RT9173BGL5 finds extensive application in various electronic devices, including: - Battery-powered portable devices - Consumer electronics - Industrial control systems - IoT (Internet of Things) devices - Wearable technology
Detailed and Complete Alternative Models
- RT9013-18GB: Similar voltage regulator with higher maximum output current.
- RT9167A-33P: Alternative model with extended input voltage range.
- RT9181HPS: Voltage regulator with lower dropout voltage for ultra-low power applications.
In conclusion, the RT9173BGL5 serves as a crucial component in electronic devices requiring precise voltage regulation, offering a balance of performance and reliability within its specified operating parameters.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de RT9173BGL5 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of RT9173BGL5 in technical solutions:
What is RT9173BGL5?
- RT9173BGL5 is a low dropout voltage regulator with a fixed output voltage of 5V.
What is the input voltage range for RT9173BGL5?
- The input voltage range for RT9173BGL5 is typically 6V to 26V.
What is the maximum output current of RT9173BGL5?
- The maximum output current of RT9173BGL5 is 1A.
What are the typical applications of RT9173BGL5?
- RT9173BGL5 is commonly used in applications such as industrial control systems, consumer electronics, and automotive electronics.
What is the dropout voltage of RT9173BGL5?
- The dropout voltage of RT9173BGL5 is typically 0.5V at 1A load.
Is RT9173BGL5 suitable for battery-powered applications?
- Yes, RT9173BGL5 is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Does RT9173BGL5 have built-in overcurrent protection?
- Yes, RT9173BGL5 has built-in overcurrent protection to safeguard the device and the load.
Can RT9173BGL5 operate in a wide temperature range?
- Yes, RT9173BGL5 can operate in a wide temperature range, typically from -40°C to 125°C.
What type of package does RT9173BGL5 come in?
- RT9173BGL5 is available in a TO-252-3 package, also known as DPAK.
Are there any application notes or reference designs available for using RT9173BGL5?
- Yes, the manufacturer provides application notes and reference designs to assist in the implementation of RT9173BGL5 in various technical solutions.
I hope these questions and answers are helpful! Let me know if you need further assistance.