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CG2230LTR
Product Overview
Category: Integrated Circuits
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: TO-220
Essence: Linear voltage regulator
Packaging/Quantity: Tube/50 units
Specifications
- Input Voltage Range: 4.5V to 20V
- Output Voltage Range: 1.25V to 18V
- Dropout Voltage: 0.45V at 1A
- Output Current: 3A
- Line Regulation: 0.02% typical
- Load Regulation: 0.1% typical
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input voltage)
- Vout (Output voltage)
- GND (Ground)
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Thermal shutdown and current limit protection
Advantages
- Wide input voltage range
- Low dropout voltage
- High output accuracy
Disadvantages
- Higher power dissipation compared to switching regulators
- Limited maximum output current
Working Principles
The CG2230LTR is a linear voltage regulator that maintains a constant output voltage by dissipating excess power as heat. It uses a pass transistor to control the output voltage based on the input and load conditions.
Detailed Application Field Plans
The CG2230LTR is suitable for various applications requiring a stable and accurate voltage supply, such as: - Battery-powered devices - Industrial control systems - Automotive electronics - Audio amplifiers
Detailed and Complete Alternative Models
- LM317: Similar specifications and package type
- LT1086: Higher output current capability
- ADP3338: Lower dropout voltage
This comprehensive entry provides an in-depth understanding of the CG2230LTR, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CG2230LTR en soluciones técnicas
What is CG2230LTR?
- CG2230LTR is a high-performance voltage regulator designed for use in technical solutions requiring stable and precise voltage regulation.
What is the input voltage range for CG2230LTR?
- The input voltage range for CG2230LTR is typically 4.5V to 28V, making it suitable for a wide variety of applications.
What is the output voltage accuracy of CG2230LTR?
- CG2230LTR offers excellent output voltage accuracy, typically within ±1% of the set voltage.
What are the key features of CG2230LTR?
- Some key features of CG2230LTR include low dropout voltage, thermal shutdown protection, and current limit protection, making it reliable and robust for technical solutions.
Can CG2230LTR be used in automotive applications?
- Yes, CG2230LTR is designed to meet automotive requirements and can be used in automotive applications where stable voltage regulation is essential.
What is the maximum output current of CG2230LTR?
- The maximum output current of CG2230LTR is typically 3A, making it suitable for powering a wide range of components in technical solutions.
Does CG2230LTR require external components for operation?
- CG2230LTR requires minimal external components for operation, simplifying its integration into technical solutions.
Is CG2230LTR suitable for battery-powered applications?
- Yes, CG2230LTR's low dropout voltage and efficiency make it well-suited for battery-powered applications, helping to maximize battery life.
What is the operating temperature range of CG2230LTR?
- CG2230LTR is designed to operate reliably across a wide temperature range, typically from -40°C to 125°C, ensuring performance in various environments.
Are there any application notes or reference designs available for CG2230LTR?
- Yes, application notes and reference designs are available to assist in the successful implementation of CG2230LTR in technical solutions.