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LX8385-33CDD Product Overview
Introduction
The LX8385-33CDD is a voltage regulator belonging to the category of integrated circuits. It is commonly used to regulate voltage in electronic devices and systems, providing stable and reliable power supply.
Basic Information Overview
- Category: Integrated Circuit
- Use: Voltage Regulation
- Characteristics: Stable, Reliable, Precision Regulation
- Package: TO-252, TO-263, DDPAK/TO-252-3, D2PAK/TO-263-3
- Essence: Voltage Regulation
- Packaging/Quantity: Tape & Reel (1000 units per reel)
Specifications
- Input Voltage Range: 4.5V to 20V
- Output Voltage: 3.3V
- Output Current: 1.5A
- Dropout Voltage: 310mV
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LX8385-33CDD features a standard 3-pin configuration: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage
Functional Features
- Low Dropout Voltage: Enables efficient regulation even with small voltage differentials.
- Low Quiescent Current: Minimizes power consumption in standby or idle modes.
- Overcurrent Protection: Safeguards against excessive current flow.
Advantages and Disadvantages
Advantages: - High precision voltage regulation - Low dropout voltage - Wide input voltage range
Disadvantages: - Higher quiescent current compared to some alternatives - Limited output current compared to higher-rated regulators
Working Principles
The LX8385-33CDD utilizes a reference voltage and feedback loop to maintain a constant output voltage, compensating for variations in input voltage and load conditions.
Detailed Application Field Plans
The LX8385-33CDD is well-suited for various applications including: - Battery-powered devices - Embedded systems - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to consider include: - LM1117-3.3 - LT1086-3.3 - ADP3338AKCZ-3.3-R7
In conclusion, the LX8385-33CDD offers precise voltage regulation with low dropout voltage, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LX8385-33CDD en soluciones técnicas
What is LX8385-33CDD?
- LX8385-33CDD is a high-performance 3.3V voltage regulator designed for use in various technical solutions.
What are the key features of LX8385-33CDD?
- The key features of LX8385-33CDD include low dropout voltage, low ground current, and thermal shutdown protection.
What is the maximum input voltage for LX8385-33CDD?
- The maximum input voltage for LX8385-33CDD is typically 20V.
What is the output current capability of LX8385-33CDD?
- LX8385-33CDD can provide an output current of up to 3A.
What are the typical applications of LX8385-33CDD?
- Typical applications of LX8385-33CDD include powering microcontrollers, FPGAs, and other digital ICs in various electronic devices.
Does LX8385-33CDD require any external components for operation?
- Yes, LX8385-33CDD requires input and output capacitors for stable operation.
Is LX8385-33CDD suitable for automotive applications?
- Yes, LX8385-33CDD is suitable for automotive applications due to its wide input voltage range and robust design.
What is the operating temperature range of LX8385-33CDD?
- LX8385-33CDD is designed to operate within a temperature range of -40°C to 125°C.
Can LX8385-33CDD be used in battery-powered applications?
- Yes, LX8385-33CDD is suitable for battery-powered applications due to its low dropout voltage and low ground current.
Is LX8385-33CDD available in different package options?
- Yes, LX8385-33CDD is available in various package options, including TO-220 and DDPAK, to suit different application requirements.