LV8761V-TLM-E

Product Overview

Category: Integrated Circuit (IC)

Use: LV8761V-TLM-E is a power management IC designed for use in various electronic devices.

Characteristics: - High efficiency power conversion - Low power consumption - Compact size - Wide input voltage range - Multiple protection features

Package: The LV8761V-TLM-E is available in a small outline package (SOP) for easy integration into electronic circuits.

Essence: This IC serves as a crucial component in power management systems, ensuring efficient and reliable power supply to electronic devices.

Packaging/Quantity: The LV8761V-TLM-E is typically packaged in reels containing 2500 units.

Specifications

• Input Voltage Range: 4.5V - 40V
• Output Voltage Range: 0.8V - 30V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Protection Features: Overcurrent protection, overvoltage protection, thermal shutdown, short-circuit protection

Detailed Pin Configuration

The LV8761V-TLM-E has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. EN: Enable pin
5. FB: Feedback pin
6. COMP: Compensation pin
7. SS: Soft-start pin
8. PGND: Power ground pin

Functional Features

• High Efficiency: The LV8761V-TLM-E utilizes advanced power conversion techniques to achieve high efficiency, minimizing energy loss during operation.
• Wide Input Voltage Range: This IC can handle a wide range of input voltages, making it suitable for various applications.
• Multiple Protection Features: The LV8761V-TLM-E incorporates protection mechanisms such as overcurrent, overvoltage, thermal shutdown, and short-circuit protection to ensure the safety of the connected devices.
• Compact Size: With its small outline package, the LV8761V-TLM-E offers space-saving benefits in electronic designs.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Wide input voltage range - Multiple protection features - Compact size

Disadvantages: - Limited maximum output current (3A)

Working Principles

The LV8761V-TLM-E operates based on a switching regulator topology. It converts the input voltage to the desired output voltage using high-frequency switching techniques. The IC regulates the output voltage by adjusting the duty cycle of the switching signal.

Detailed Application Field Plans

The LV8761V-TLM-E finds applications in various electronic devices, including but not limited to: - Power supplies for consumer electronics - Industrial automation systems - Automotive electronics - LED lighting systems - Battery charging circuits

Detailed and Complete Alternative Models

1. LV8762V-TLM-E: Similar to LV8761V-TLM-E with higher maximum output current (5A).
2. LV8763V-TLM-E: Similar to LV8761V-TLM-E with additional features such as adjustable output voltage and current limit.

These alternative models offer similar functionality to the LV8761V-TLM-E while addressing specific requirements or providing enhanced performance.

In conclusion, the LV8761V-TLM-E is a versatile power management IC that combines high efficiency, compact size, and multiple protection features. Its wide application field plans and availability of alternative models make it suitable for various electronic devices.