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VTPS1192HB-TR
Introduction
The VTPS1192HB-TR is a voltage regulator belonging to the category of power management integrated circuits (ICs). This device 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: Power Management IC
- Use: Voltage regulation and stabilization
- Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
- Package: TO-263-5L
- Essence: Regulating voltage for stable power supply
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.2V to 26V
- Output Current: 3A
- Dropout Voltage: 0.6V at 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The VTPS1192HB-TR features a 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. NC (No Connection) 5. VOUT (Output Voltage)
Functional Features
- High Efficiency: Minimizes power loss and heat generation
- Low Dropout Voltage: Ensures stable output even with small input-output differentials
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages: - Reliable voltage regulation - High efficiency - Thermal protection
Disadvantages: - Limited output current capacity - Restricted input voltage range
Working Principles
The VTPS1192HB-TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage fluctuates, the regulator compensates to ensure a steady output.
Detailed Application Field Plans
This voltage regulator is widely used in various applications, including: - Consumer electronics - Automotive systems - Industrial equipment - Telecommunications
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with similar characteristics
- L7805CV: Fixed 5V voltage regulator suitable for low-power applications
- LT1083: High-current adjustable voltage regulator for demanding setups
In conclusion, the VTPS1192HB-TR is a versatile voltage regulator offering efficient and reliable power management capabilities across diverse electronic applications.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan VTPS1192HB-TR dalam solusi teknis
What is the VTPS1192HB-TR?
- The VTPS1192HB-TR is a high-performance, synchronous step-down DC-DC converter designed for various technical solutions.
What is the input voltage range of the VTPS1192HB-TR?
- The input voltage range of the VTPS1192HB-TR is typically 4.5V to 18V.
What is the output voltage range of the VTPS1192HB-TR?
- The VTPS1192HB-TR can provide an adjustable output voltage range from 0.6V to 5.5V.
What is the maximum output current of the VTPS1192HB-TR?
- The VTPS1192HB-TR can deliver up to 9A of continuous output current.
What are the key features of the VTPS1192HB-TR?
- Some key features include high efficiency, integrated MOSFETs, adjustable soft start, and overcurrent protection.
What applications is the VTPS1192HB-TR suitable for?
- The VTPS1192HB-TR is suitable for a wide range of applications including industrial, automotive, and consumer electronics.
Does the VTPS1192HB-TR have thermal shutdown protection?
- Yes, the VTPS1192HB-TR includes thermal shutdown protection to prevent overheating.
What is the operating temperature range of the VTPS1192HB-TR?
- The VTPS1192HB-TR has an operating temperature range of -40°C to 125°C.
Is the VTPS1192HB-TR RoHS compliant?
- Yes, the VTPS1192HB-TR is RoHS compliant, meeting environmental standards.
Can the VTPS1192HB-TR be used in battery-powered applications?
- Yes, the VTPS1192HB-TR is suitable for battery-powered applications due to its low quiescent current and high efficiency design.