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RT9166-28GX
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - Low dropout voltage - High output current capability - Wide input voltage range - Thermal shutdown protection - Short circuit protection
Package: SOT-223
Essence: The RT9166-28GX is a voltage regulator IC designed to provide a stable and regulated output voltage for various electronic devices.
Packaging/Quantity: The RT9166-28GX is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
The specifications of the RT9166-28GX are as follows:
- Input Voltage Range: 2.5V to 6V
- Output Voltage: 2.8V
- Dropout Voltage: 300mV at 100mA
- Output Current: Up to 1A
- Quiescent Current: 80μA
- Line Regulation: ±0.2%
- Load Regulation: ±0.4%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The RT9166-28GX has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
The functional features of the RT9166-28GX include:
- Low dropout voltage ensures efficient power conversion.
- High output current capability allows it to drive various loads.
- Wide input voltage range provides flexibility in different applications.
- Thermal shutdown protection prevents overheating.
- Short circuit protection safeguards the IC and connected devices.
Advantages and Disadvantages
Advantages: - Stable and regulated output voltage. - Low dropout voltage for efficient power conversion. - High output current capability. - Thermal and short circuit protection.
Disadvantages: - Limited output voltage options. - Relatively high quiescent current.
Working Principles
The RT9166-28GX operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a constant output voltage of 2.8V. The internal circuitry ensures that the output voltage remains stable even with varying input voltages and load conditions. The dropout voltage is minimized to maximize efficiency.
Detailed Application Field Plans
The RT9166-28GX can be used in various applications, including but not limited to: 1. Battery-powered devices 2. Portable electronic devices 3. Automotive electronics 4. Industrial control systems 5. Communication equipment
Detailed and Complete Alternative Models
Some alternative models to the RT9166-28GX include: - LM1117-2.8 - MCP1700-2802E/TO - TS2950CT-2.8 - LP2985-2.8
These models offer similar functionality and specifications, providing alternatives for different design requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací RT9166-28GX v technických řešeních
Sure! Here are 10 common questions and answers related to the application of RT9166-28GX in technical solutions:
Q: What is RT9166-28GX? A: RT9166-28GX is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 2.8V.
Q: What are the typical applications of RT9166-28GX? A: RT9166-28GX is commonly used in various electronic devices such as microcontrollers, sensors, and low-power wireless modules.
Q: What is the input voltage range for RT9166-28GX? A: The input voltage range for RT9166-28GX is typically between 2.5V and 6V.
Q: What is the maximum output current of RT9166-28GX? A: The maximum output current of RT9166-28GX is typically around 200mA.
Q: Does RT9166-28GX require any external components for operation? A: Yes, RT9166-28GX requires a minimum of two external capacitors (input and output capacitors) for stable operation.
Q: Can RT9166-28GX operate in both linear and switching modes? A: No, RT9166-28GX operates only in linear mode.
Q: Is RT9166-28GX suitable for battery-powered applications? A: Yes, RT9166-28GX is designed for low-power applications and can be used in battery-powered devices.
Q: What is the dropout voltage of RT9166-28GX? A: The dropout voltage of RT9166-28GX is typically around 300mV at full load.
Q: Does RT9166-28GX have built-in thermal protection? A: Yes, RT9166-28GX includes built-in thermal shutdown protection to prevent overheating.
Q: Can RT9166-28GX be used in automotive applications? A: No, RT9166-28GX is not specifically designed for automotive applications and may not meet the required standards.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.