CE3512K2

Product Overview

Use

It is used for voltage regulation and power management in electronic devices.

Characteristics

Input Voltage Range: 4.5V to 28V
Output Voltage Range: 0.8V to 24V
Maximum Output Current: 3A
Efficiency: Up to 95%
Package: TO-220
Essence: Voltage Regulator IC
Packaging/Quantity: Available in tubes of 25 units

Specifications

The CE3512K2 has the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 0.8V to 24V - Output Current: Up to 3A - Dropout Voltage: 0.6V at 3A - Quiescent Current: 80µA - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The CE3512K2 has a standard TO-220 pin configuration with input, output, and ground pins, as well as additional pins for enable and feedback.

Functional Features

Wide input voltage range
Adjustable output voltage
Overcurrent and thermal protection
Low dropout voltage
Low quiescent current

Advantages and Disadvantages

Advantages

High efficiency
Wide operating temperature range
Overcurrent and thermal protection
Adjustable output voltage

Disadvantages

Higher dropout voltage compared to some alternative models
Larger package size compared to SMD alternatives

Working Principles

The CE3512K2 operates based on a feedback control loop that regulates the output voltage by adjusting the duty cycle of an internal switching regulator.

Detailed Application Field Plans

The CE3512K2 is suitable for various applications including: - Power supplies for industrial equipment - Battery-powered devices - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to CE3512K2 include: - LM317: Adjustable linear voltage regulator - LM2596: Switching voltage regulator - LT1083: High current linear voltage regulator

In conclusion, the CE3512K2 is a versatile voltage regulator IC with wide input voltage range, adjustable output voltage, and robust protection features, making it suitable for diverse electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CE3512K2 i tekniska lösningar

What is CE3512K2?
- CE3512K2 is a high-performance integrated circuit commonly used in technical solutions for power management and control.
How does CE3512K2 contribute to power management?
- CE3512K2 integrates various functions such as voltage regulation, current monitoring, and thermal protection, making it an ideal choice for power management applications.
What are the key features of CE3512K2?
- The key features of CE3512K2 include high efficiency, wide input voltage range, adjustable output voltage, and overcurrent protection.
In what technical solutions can CE3512K2 be used?
- CE3512K2 is commonly used in applications such as battery charging, DC-DC converters, LED lighting, and motor control systems.
How does CE3512K2 enhance system reliability?
- CE3512K2's built-in protection features, such as overcurrent and thermal shutdown, help enhance system reliability by safeguarding against potential faults.
What are the typical operating conditions for CE3512K2?
- CE3512K2 operates within a specified input voltage range and temperature range, making it suitable for a wide range of technical solutions.
Can CE3512K2 be used in automotive applications?
- Yes, CE3512K2 is designed to meet automotive-grade requirements and can be used in automotive power management systems.
How does CE3512K2 support energy efficiency?
- CE3512K2's high efficiency design helps minimize power losses, contributing to overall energy efficiency in technical solutions.
Are there any design considerations when using CE3512K2?
- Designers should consider input/output voltage requirements, load characteristics, and thermal management when integrating CE3512K2 into their solutions.
Where can I find detailed technical documentation for CE3512K2?
- Detailed technical documentation, including datasheets and application notes, for CE3512K2 can be found on the manufacturer's website or through authorized distributors.