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TLV70430DBVR
Product Overview
TLV70430DBVR belongs to the category of voltage regulators. It is commonly used to regulate voltage in various electronic devices and systems. The TLV70430DBVR is known for its low-dropout characteristics, small package size, and high accuracy, making it suitable for a wide range of applications. It is available in a small SOT-23 package and is typically sold in reels of 3000 units.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage: 3.0V
- Dropout Voltage: 160mV at 150mA
- Quiescent Current: 1µA
- Package Type: SOT-23
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The TLV70430DBVR has three pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)
Functional Features
- Low dropout voltage
- Low quiescent current
- High accuracy
- Thermal shutdown protection
- Short-circuit and overcurrent protection
Advantages and Disadvantages
Advantages
- Small package size
- Wide input voltage range
- Low dropout voltage
- Low quiescent current
- Thermal and overcurrent protection
Disadvantages
- Limited output current capability
- Higher cost compared to traditional linear regulators
Working Principles
The TLV70430DBVR operates by comparing the reference voltage with the feedback voltage to maintain a stable output voltage. When the input voltage varies, the regulator adjusts the output voltage to ensure a consistent supply to the load.
Detailed Application Field Plans
The TLV70430DBVR is commonly used in battery-powered devices, portable electronics, sensor modules, and other low-power applications where space and power efficiency are critical. It is also suitable for IoT devices, wearables, and handheld instruments.
Detailed and Complete Alternative Models
Some alternative models to TLV70430DBVR include: - LM1117 - MCP1703 - XC6206
These alternatives offer similar voltage regulation capabilities and are available in different package sizes and specifications to suit specific application requirements.
In conclusion, the TLV70430DBVR is a versatile voltage regulator with excellent performance characteristics, making it an ideal choice for a wide range of low-power electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TLV70430DBVR trong giải pháp kỹ thuật
What is the TLV70430DBVR?
- The TLV70430DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments, designed to provide a stable and regulated output voltage.
What is the input voltage range for TLV70430DBVR?
- The input voltage range for TLV70430DBVR is 2.7V to 5.5V.
What is the output voltage of TLV70430DBVR?
- The output voltage of TLV70430DBVR is fixed at 3.0V.
What is the maximum output current of TLV70430DBVR?
- The maximum output current of TLV70430DBVR is 150mA.
What are the typical applications of TLV70430DBVR?
- TLV70430DBVR is commonly used in battery-powered devices, portable equipment, and other low-power applications where a stable 3.0V supply is required.
What is the dropout voltage of TLV70430DBVR?
- The dropout voltage of TLV70430DBVR is typically 240mV at 150mA load.
What is the quiescent current of TLV70430DBVR?
- The quiescent current of TLV70430DBVR is typically 35µA, making it suitable for low-power applications.
Is TLV70430DBVR available in a small package?
- Yes, TLV70430DBVR is available in a small SOT-23 package, making it suitable for space-constrained designs.
Does TLV70430DBVR have built-in thermal shutdown protection?
- Yes, TLV70430DBVR features built-in thermal shutdown protection to prevent damage from excessive heat.
Can TLV70430DBVR be used in automotive applications?
- Yes, TLV70430DBVR is suitable for automotive applications, as it meets the AEC-Q100 automotive qualification standards.