LX7001ILP

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low Power, High Efficiency
• Package: Integrated Lead Frame Package (ILP)
• Essence: Regulating Voltage Converter
• Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 500mA
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C
• Shutdown Current: <1µA
• Quiescent Current: <100µA

Detailed Pin Configuration

The LX7001ILP has a total of 8 pins:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. SW: Switching Node
6. PGND: Power Ground
7. VOUT: Output Voltage
8. BST: Bootstrap Capacitor Connection

Functional Features

• Wide input voltage range allows for versatile applications.
• High efficiency ensures minimal power loss.
• Low quiescent current enables energy-saving operation.
• Integrated protection features such as overcurrent and thermal shutdown.
• Fast transient response for stable output voltage.

Advantages

• Compact ILP package saves board space.
• High efficiency reduces power consumption.
• Wide input voltage range accommodates various power sources.
• Integrated protection features enhance system reliability.
• Fast transient response ensures stable performance.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires external components for proper operation.
• Not suitable for extreme temperature environments.

Working Principles

The LX7001ILP is a regulating voltage converter that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.6V. It utilizes a switching regulator topology to achieve high efficiency. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output. The enable pin (EN) controls the operation of the converter, allowing for power-saving modes when not in use.

Detailed Application Field Plans

The LX7001ILP is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices. Its low power consumption and small form factor make it ideal for battery-powered applications. It can also be utilized in industrial automation, IoT devices, and other low-power systems requiring efficient power management.

Alternative Models

• LX7002ILP: Similar specifications with higher maximum output current.
• LX7003ILP: Similar specifications with wider input voltage range.
• LX7004ILP: Similar specifications with extended temperature range.

These alternative models provide flexibility in choosing the most suitable solution based on specific application requirements.

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