LE9652PQCT

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: PQCT (Power Quad Flat Chip Thin)
• Essence: Integrated Power Management Solution
• Packaging/Quantity: Individual Units

Specifications

• Input Voltage Range: 4.5V - 24V
• Output Voltage Range: 0.8V - 5.5V
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PG: Power Good Indicator
7. SS: Soft-Start Control
8. COMP: Compensation Pin

Functional Features

• Integrated power management solution for various applications
• Wide input voltage range allows flexibility in power source selection
• High efficiency ensures minimal power loss and reduced heat generation
• Low power consumption enhances energy efficiency
• Power good indicator provides system status information
• Soft-start control prevents excessive inrush current during startup
• Compensation pin enables stability optimization

Advantages

• Compact PQCT package saves board space
• Wide input voltage range accommodates diverse power sources
• High efficiency reduces energy waste and prolongs battery life
• Low power consumption minimizes operating costs
• Power good indicator enhances system reliability
• Soft-start control protects components from excessive stress
• Stable operation ensured through compensation pin

Disadvantages

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

Working Principles

LE9652PQCT is a power management component designed to regulate and control the flow of electrical power in various electronic systems. It operates by converting the input voltage to a desired output voltage with high efficiency. The integrated circuit incorporates multiple features such as soft-start control, power good indicator, and compensation pin to ensure stable and reliable operation.

Detailed Application Field Plans

LE9652PQCT is widely used in applications requiring efficient power management, such as: 1. Portable electronic devices (e.g., smartphones, tablets) 2. Industrial automation systems 3. Automotive electronics 4. IoT (Internet of Things) devices 5. Renewable energy systems

Detailed and Complete Alternative Models

• LE9651PQCT: Similar specifications, lower maximum output current (2A)
• LE9653PQCT: Similar specifications, higher maximum output current (4A)
• LE9654PQCT: Similar specifications, wider input voltage range (2.7V - 36V)

Note: This is not an exhaustive list, and there may be other alternative models available in the market.

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