Voir les spécifications pour les détails du produit.
LX1882-33CDM
Product Overview
Category: Electronic Component
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage, compact size
Package: DIP (Dual Inline Package)
Essence: Integrated circuit voltage regulator
Packaging/Quantity: Tray packaging, 100 units per tray
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 3.3V
- Dropout Voltage: 0.25V at 1A
- Maximum Output Current: 1A
- Line Regulation: ±0.2%
- Load Regulation: ±0.4%
- Quiescent Current: 10mA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The LX1882-33CDM has a total of 3 pins:
- VIN (Pin 1): Input voltage pin.
- GND (Pin 2): Ground reference pin.
- VOUT (Pin 3): Output voltage pin.
Functional Features
- Provides a regulated output voltage of 3.3V.
- Maintains a stable output voltage even with varying input voltage.
- Low dropout voltage ensures efficient power conversion.
- Compact size allows for easy integration into various electronic devices.
- Built-in protection features against overcurrent and thermal overload.
Advantages and Disadvantages
Advantages: - High efficiency resulting in minimal power loss. - Stable output voltage regardless of input variations. - Compact size suitable for space-constrained applications. - Built-in protection features enhance reliability.
Disadvantages: - Limited maximum output current of 1A. - Requires external components for proper operation. - Not suitable for high-power applications.
Working Principles
The LX1882-33CDM is a voltage regulator that utilizes an integrated circuit to maintain a constant output voltage of 3.3V. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to regulate the output. The dropout voltage, which is the minimum voltage difference between the input and output, is kept low to ensure efficient power conversion.
Detailed Application Field Plans
The LX1882-33CDM finds applications in various electronic devices where a stable 3.3V power supply is required. Some common application fields include:
- Consumer Electronics: Used in portable devices such as smartphones, tablets, and digital cameras.
- Computer Systems: Provides regulated power to microcontrollers, memory modules, and other components.
- Industrial Automation: Suitable for powering sensors, actuators, and control systems.
- Automotive Electronics: Used in vehicle infotainment systems, navigation units, and engine control modules.
Detailed and Complete Alternative Models
- LM1117-3.3: Similar voltage regulator with a maximum output current of 800mA.
- LT1085CT-3.3: Higher current rating of 3A, suitable for more demanding applications.
- MCP1700-3302E/TO: Low quiescent current regulator with a maximum output current of 250mA.
(Note: This list is not exhaustive and there are several other alternative models available in the market.)
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Énumérez 10 questions et réponses courantes liées à l'application de LX1882-33CDM dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of LX1882-33CDM in technical solutions:
Q: What is LX1882-33CDM? A: LX1882-33CDM is a specific model or version of a component used in technical solutions, typically in electronic systems.
Q: What is the purpose of LX1882-33CDM? A: The purpose of LX1882-33CDM is to perform a specific function within a technical solution, such as voltage regulation or signal conditioning.
Q: How does LX1882-33CDM work? A: LX1882-33CDM works by receiving an input signal or power and processing it according to its design specifications, providing the desired output or functionality.
Q: What are the key features of LX1882-33CDM? A: The key features of LX1882-33CDM may include its voltage range, current capacity, operating temperature, input/output interfaces, and any additional functionalities it offers.
Q: In which applications can LX1882-33CDM be used? A: LX1882-33CDM can be used in various applications, including but not limited to power supplies, industrial automation, telecommunications, automotive electronics, and consumer electronics.
Q: Are there any specific requirements for integrating LX1882-33CDM into a technical solution? A: Yes, it is important to consider factors such as compatibility with other components, power supply requirements, thermal management, and any necessary circuitry or control mechanisms.
Q: Can LX1882-33CDM be used in both low and high voltage applications? A: The voltage range of LX1882-33CDM may vary depending on the specific model, but it is designed to operate within a certain voltage range. It is important to check the datasheet or specifications for the exact details.
Q: What are the advantages of using LX1882-33CDM in technical solutions? A: Some advantages of using LX1882-33CDM may include its reliability, efficiency, compact size, ease of integration, and ability to provide stable and accurate output signals or power.
Q: Are there any limitations or considerations when using LX1882-33CDM? A: Yes, some considerations may include its cost, availability, compatibility with other components, thermal dissipation requirements, and any specific design constraints.
Q: Where can I find more information about LX1882-33CDM? A: You can find more information about LX1882-33CDM by referring to the manufacturer's datasheet, technical documentation, application notes, or by contacting the manufacturer directly.