MAX158BEPI+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX158BEPI+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Wide input voltage range

Package

MAX158BEPI+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of MAX158BEPI+ lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

This product is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.8V to 3.3V
• Maximum Output Current: 150mA
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOIC-16

Pin Configuration

The detailed pin configuration of MAX158BEPI+ is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Pin | | 4 | FB | Feedback Pin | | 5 | VOUT | Output Voltage | | 6-16 | NC | No Connection |

Functional Features

• Voltage regulation: MAX158BEPI+ ensures a stable output voltage within the specified range.
• Power management: This IC efficiently manages power consumption, enhancing overall device performance.
• Enable pin: The EN pin allows for easy control of the device's operation.
• Feedback pin: The FB pin provides feedback to regulate the output voltage accurately.

Advantages and Disadvantages

Advantages

• High efficiency, reducing power wastage
• Wide input voltage range, accommodating various power sources
• Compact package size, suitable for space-constrained applications
• Easy control through the enable pin

Disadvantages

• Limited maximum output current (150mA)
• Operating temperature range may not be suitable for extreme environments

Working Principles

MAX158BEPI+ operates based on a switching regulator topology. It utilizes an internal oscillator to control the switching of an internal power transistor. This switching action efficiently converts the input voltage to the desired output voltage level while maintaining regulation.

Detailed Application Field Plans

MAX158BEPI+ finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MAX158BEPI+ are: - MAX8887EUT25+ - LT1763CS8-1.8 - TPS73633DBVR

These alternatives can be considered based on specific requirements and design constraints.

In conclusion, MAX158BEPI+ is an integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. However, it has limitations in terms of maximum output current and operating temperature range. Designers can consider alternative models depending on their specific needs.