Specifications
| Attribute | Value |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Type | Authentication Chip |
| MountingType | Surface Mount |
| Package/Case | 12-WFBGA, WLBGA |
Overview
Description
The MAX14718EWC+T is a highly integrated power management integrated circuit (PMIC) designed by Maxim Integrated (now part of Analog Devices) for efficient power regulation in electronic devices. This IC is particularly suited for battery-powered applications, offering features such as battery charging, power path management, and multiple power rails support. The device is equipped with a battery charger that supports various chemistries, including Li-ion and Li-polymer, and includes safety features like thermal regulation and battery temperature monitoring.
Moreover, the MAX14718EWC+T includes a power path switch, allowing seamless operation between external power sources and battery power, ensuring uninterrupted device operation. It also incorporates multiple low-dropout regulators (LDOs) and a step-down DC-DC converter to provide highly efficient power conversion and regulation, optimizing overall power consumption. The IC is packaged in a compact form factor, making it ideal for portable and space-constrained designs. Overall, the MAX14718EWC+T simplifies power management while enhancing reliability and efficiency in a wide range of electronic applications.
Moreover, the MAX14718EWC+T includes a power path switch, allowing seamless operation between external power sources and battery power, ensuring uninterrupted device operation. It also incorporates multiple low-dropout regulators (LDOs) and a step-down DC-DC converter to provide highly efficient power conversion and regulation, optimizing overall power consumption. The IC is packaged in a compact form factor, making it ideal for portable and space-constrained designs. Overall, the MAX14718EWC+T simplifies power management while enhancing reliability and efficiency in a wide range of electronic applications.
Equivalent
The MAX14718EWC+T is a power path controller with battery charging features. Equivalent products include the LTC4060 from Analog Devices, the MCP73871 from Microchip Technology, and the BQ24707A from Texas Instruments. These alternatives provide similar functionalities like battery management and charging, but specifications may vary, so it's important to verify compatibility with your specific requirements. Always consult datasheets and manufacturer comparisons for precise equivalence.
Features
The MAX14718EWC+T is an advanced power management IC designed for efficient power distribution and control in various applications. Key features include:
1. High Efficiency: Optimized for low power consumption, enhancing battery life in portable devices.
2. Versatile Power Path Management: Manages multiple power sources, such as USB and battery inputs, to ensure seamless power delivery.
3. Battery Charging Capability: Integrated battery charger with adjustable charging parameters, supporting various battery chemistries.
4. Protection Features: Includes overvoltage, overcurrent, and thermal protection to safeguard connected devices.
5. Programmable Settings: Allows customization of power management settings via an I2C interface for tailored performance.
6. Compact Package: Offered in a small, space-saving package suitable for compact designs.
7. Wide Temperature Range: Operates reliably across a broad range of temperatures, making it suitable for diverse environments.
8. Enhanced Safety: Features such as battery temperature monitoring and fault detection enhance safety and reliability.
These features make the MAX14718EWC+T an ideal choice for modern electronic systems requiring efficient and flexible power management solutions.
1. High Efficiency: Optimized for low power consumption, enhancing battery life in portable devices.
2. Versatile Power Path Management: Manages multiple power sources, such as USB and battery inputs, to ensure seamless power delivery.
3. Battery Charging Capability: Integrated battery charger with adjustable charging parameters, supporting various battery chemistries.
4. Protection Features: Includes overvoltage, overcurrent, and thermal protection to safeguard connected devices.
5. Programmable Settings: Allows customization of power management settings via an I2C interface for tailored performance.
6. Compact Package: Offered in a small, space-saving package suitable for compact designs.
7. Wide Temperature Range: Operates reliably across a broad range of temperatures, making it suitable for diverse environments.
8. Enhanced Safety: Features such as battery temperature monitoring and fault detection enhance safety and reliability.
These features make the MAX14718EWC+T an ideal choice for modern electronic systems requiring efficient and flexible power management solutions.
Pinout
The MAX14718EWC+T is an electronic component designed for power path management and battery charging applications. It is a highly integrated high-side switch with battery backup management capabilities.
The MAX14718 comes in a 24-pin WLP (Wafer Level Package). Its primary function is to manage power paths between multiple power sources and a load, providing an uninterruptible power supply solution. It is intended to switch between a primary power source and a backup battery seamlessly, ensuring power continuity to critical systems. The device also incorporates features like overvoltage protection, current limiting, and thermal shutdown to ensure safe operation.
For detailed pin function descriptions and specific applications, it is recommended to consult the official datasheet or technical documentation provided by the manufacturer, Maxim Integrated (now part of Analog Devices).
The MAX14718 comes in a 24-pin WLP (Wafer Level Package). Its primary function is to manage power paths between multiple power sources and a load, providing an uninterruptible power supply solution. It is intended to switch between a primary power source and a backup battery seamlessly, ensuring power continuity to critical systems. The device also incorporates features like overvoltage protection, current limiting, and thermal shutdown to ensure safe operation.
For detailed pin function descriptions and specific applications, it is recommended to consult the official datasheet or technical documentation provided by the manufacturer, Maxim Integrated (now part of Analog Devices).
Manufacturer
The MAX14718EWC+T is manufactured by Maxim Integrated, which is a part of Analog Devices, Inc. Maxim Integrated is a company that specializes in the design and manufacturing of analog and mixed-signal integrated circuits. They provide a broad range of products and solutions for applications in the automotive, industrial, healthcare, and consumer electronics sectors, among others. As of 2021, Maxim Integrated became part of Analog Devices, which is a larger multinational semiconductor company that focuses on high-performance analog technology and digital signal processing solutions.
Application
The MAX14718EWC+T is a battery management IC primarily used in application areas such as portable consumer electronics, wearable devices, and medical instruments. It provides efficient power management by integrating features like battery charging, fuel gauging, and monitoring. Its compact design and low power consumption make it suitable for space-constrained and energy-sensitive applications. The IC supports a range of battery chemistries, enhancing its versatility in various battery-powered devices. Additionally, it can be used in applications requiring precise power control and management, ensuring device reliability and extended battery life.
Package
The MAX14718EWC+T is a power management IC from Maxim Integrated, packaged in a WLP (Wafer Level Package). Specifically, it uses a 36-bump WLP with a 0.4mm pitch, suitable for compact and space-constrained applications.
