LDK220M25R

Product Overview

Category:

The LDK220M25R belongs to the category of voltage regulators.

Use:

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics:

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 2.5V to 20V
• Maximum Output Current: 2A
• Low Dropout Voltage: 300mV at 1A
• Low Quiescent Current: 75µA
• Package Type: SOP-8
• Thermal Shutdown Protection
• Overcurrent Protection

Package:

The LDK220M25R comes in a SOP-8 package.

Essence:

The essence of the LDK220M25R lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity:

The LDK220M25R is typically available in reels with a quantity of 2500 pieces per reel.

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 2.5V to 20V
• Output Current: 2A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Package Type: SOP-8

Detailed Pin Configuration

The detailed pin configuration of the LDK220M25R is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. VOUT (Output Voltage) 6. NC (No Connection) 7. NC (No Connection) 8. EN (Enable)

Functional Features

• Wide Input Voltage Range
• Low Dropout Voltage
• Low Quiescent Current
• Thermal Shutdown Protection
• Overcurrent Protection
• Enable Pin for Control

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage ensures efficient power conversion
• Low quiescent current for minimal power consumption
• Built-in protection features enhance reliability

Disadvantages

• Limited maximum output current compared to some other models
• SOP-8 package may not be suitable for all applications

Working Principles

The LDK220M25R operates by regulating the input voltage to provide a stable output voltage, even when the input voltage fluctuates. It achieves this through internal circuitry that adjusts the output based on the reference voltage and feedback mechanism.

Detailed Application Field Plans

The LDK220M25R is well-suited for various applications including: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the LDK220M25R include: - LDK230M33R - LDK240M30R - LDK210M20R - LDK250M28R

In conclusion, the LDK220M25R is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and essential protection features, making it suitable for a range of electronic applications.

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