EL7571CM-T13

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, compact size, low power consumption
• Package: CM-T13
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 2A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 3mm x 3mm

Detailed Pin Configuration

The EL7571CM-T13 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for versatile applications
• High efficiency ensures minimal power loss
• Compact size enables space-saving designs
• Low power consumption enhances energy efficiency
• Enable pin provides control over the regulator's operation
• Feedback pin allows for precise output voltage regulation

Advantages and Disadvantages

Advantages

• High efficiency results in reduced power dissipation
• Compact size facilitates integration into small form factor devices
• Wide input voltage range accommodates various power sources
• Low power consumption prolongs battery life
• Precise output voltage regulation ensures stable performance

Disadvantages

• Limited maximum output current may restrict certain high-power applications
• Operating temperature range might not be suitable for extreme environments

Working Principles

The EL7571CM-T13 is a voltage regulator that converts an input voltage within the range of 4.5V to 18V into a regulated output voltage between 0.8V and 5.5V. It utilizes a switching regulator topology to achieve high efficiency. The enable pin allows for control over the regulator's operation, while the feedback pin ensures precise output voltage regulation.

Detailed Application Field Plans

The EL7571CM-T13 is commonly used in various applications, including:

1. Portable electronic devices: Provides efficient power management for smartphones, tablets, and portable gaming consoles.
2. Industrial equipment: Enables reliable voltage regulation in automation systems, motor drives, and control circuits.
3. Automotive electronics: Facilitates stable power supply in automotive infotainment systems, lighting modules, and navigation devices.
4. IoT devices: Supports energy-efficient operation in smart home devices, wearables, and wireless sensors.

Detailed and Complete Alternative Models

• EL7572CM-T13: Similar to EL7571CM-T13 but with higher maximum output current (3A)
• EL7573CM-T13: Similar to EL7571CM-T13 but with wider input voltage range (2.7V to 18V)
• EL7574CM-T13: Similar to EL7571CM-T13 but with adjustable output voltage range (0.6V to 5.5V)

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