LP3917RLX-M/NOPB

Product Overview

Category

The LP3917RLX-M/NOPB belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for power management in various electronic devices, including smartphones, tablets, portable media players, and other handheld devices.

Characteristics

• High efficiency power management
• Compact and versatile design
• Low power consumption
• Wide input voltage range
• Integrated protection features

Package

The LP3917RLX-M/NOPB is available in a small outline package (SOP) with a specified number of pins.

Essence

The essence of this product lies in its ability to efficiently manage power distribution within electronic devices, optimizing performance and energy consumption.

Packaging/Quantity

The LP3917RLX-M/NOPB is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: Adjustable
• Operating Temperature Range: -40°C to 85°C
• Maximum Output Current: 1A
• Control Interface: I2C

Detailed Pin Configuration

The LP3917RLX-M/NOPB features a detailed pin configuration that includes power input, output, control interface, and ground pins. The specific pinout can be found in the product datasheet.

Functional Features

• Power sequencing and management
• Overvoltage and overcurrent protection
• Programmable output voltage
• Low dropout voltage
• Power good indicator

Advantages and Disadvantages

Advantages

• Efficient power management
• Compact design
• Integrated protection features
• Wide input voltage range

Disadvantages

• Limited maximum output current
• Control interface complexity for some applications

Working Principles

The LP3917RLX-M/NOPB operates by regulating the input voltage to provide a stable and adjustable output voltage, while also monitoring and protecting against overvoltage and overcurrent conditions. It utilizes an internal control interface to enable programmable output voltage and power sequencing.

Detailed Application Field Plans

The LP3917RLX-M/NOPB is well-suited for use in various handheld electronic devices, such as smartphones, where efficient power management is crucial for extending battery life and optimizing performance. Additionally, it can be applied in portable medical devices, IoT devices, and wearable electronics.

Detailed and Complete Alternative Models

• LP3919RLX-M/NOPB
• LP3920RLX-M/NOPB
• LP3921RLX-M/NOPB
• LP3922RLX-M/NOPB

These alternative models offer similar power management capabilities with varying specifications and features, providing flexibility for different application requirements.

In conclusion, the LP3917RLX-M/NOPB is a versatile power management IC designed to meet the demands of modern handheld electronic devices, offering efficient power regulation, integrated protection features, and a compact form factor. Its wide application field plans and availability of alternative models make it a valuable component in the realm of power management ICs.