MAX16955AUE+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX16955AUE+ belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in various electronic devices for power management and control.

Characteristics

• Efficient power management capabilities
• Compact size
• High reliability
• Wide operating voltage range

Package

The MAX16955AUE+ is available in a small, surface-mount package.

Essence

The essence of MAX16955AUE+ lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a specific quantity per package depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Package Type: TSSOP-16

Detailed Pin Configuration

The MAX16955AUE+ has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VIN: Input voltage pin
2. EN: Enable pin
3. PGND: Power ground pin
4. SW: Switching node pin
5. LX: Inductor connection pin
6. FB: Feedback pin
7. COMP: Compensation pin
8. SS/TR: Soft-start/Tracking pin
9. VCC: Supply voltage pin
10. AGND: Analog ground pin
11. PG: Power good pin
12. OCSET: Overcurrent protection pin
13. BST: Bootstrap capacitor pin
14. SS/TR: Soft-start/Tracking pin
15. VOUT: Output voltage pin
16. PGND: Power ground pin

Functional Features

• High-efficiency step-down converter
• Adjustable output voltage
• Overcurrent protection
• Soft-start and tracking capabilities
• Power good indicator
• Wide input voltage range

Advantages and Disadvantages

Advantages

• Efficient power management
• Compact size for space-constrained applications
• Reliable performance
• Wide operating voltage range allows for versatile use

Disadvantages

• Limited maximum output current (1.5A)
• Requires external components for operation

Working Principles

The MAX16955AUE+ operates as a step-down converter, converting a higher input voltage to a lower output voltage. It utilizes a switching mechanism to regulate the output voltage efficiently. The IC incorporates various control features such as overcurrent protection, soft-start, and power good indication to ensure stable and reliable power management.

Detailed Application Field Plans

The MAX16955AUE+ finds applications in a wide range of electronic devices, including but not limited to: - Portable consumer electronics - Industrial automation systems - Automotive electronics - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

• MAX16955BUE+: Similar to MAX16955AUE+, with enhanced features
• MAX16956AUE+: Step-up converter variant with similar characteristics
• MAX16957AUE+: Dual-channel version for simultaneous power management of multiple outputs

These alternative models provide similar functionality and can be considered based on specific application requirements.

In conclusion, the MAX16955AUE+ is a highly efficient and compact integrated circuit used for power management in various electronic devices. Its wide operating voltage range, adjustable output voltage, and control features make it suitable for diverse applications. While it has certain limitations, alternative models are available to cater to specific needs.