DS2780E+ Part Number Details

Frequently Asked Questions

1、Characteristic of the product with part number DS2780E+

The DS2780E+ battery fuel gauge IC possesses several key characteristics, which include: 1.Accurate Battery Fuel Gauging: The DS2780E+ provides accurate measurements of the remaining capacity of a single-cell Li-ion or Li-polymer battery. It utilizes an advanced gas gauge algorithm to estimate the battery's capacity based on voltage, current, and temperature measurements. 2.Integrated 16-bit Delta-Sigma ADC: The IC incorporates an integrated 16-bit Delta-Sigma analog-to-digital converter (ADC) that enables precise voltage and current measurements. This high-resolution ADC ensures accurate monitoring of the battery's parameters. 3.Temperature Measurement Capability: The DS2780E+ is equipped with temperature measurement capability, allowing it to monitor the battery temperature. This feature helps to maintain safe operating conditions and provides temperature-related data for accurate capacity estimation. 4.Standalone Operation: The DS2780E+ can function as a standalone device without requiring a microcontroller or external host. It features built-in intelligence to perform fuel gauging calculations and provide outputs based on the measured battery parameters. 5.Low Power Consumption: The IC is designed to operate with low power consumption, which helps to optimize battery life and efficiency. 6.Programmable Alert Thresholds: The DS2780E+ allows users to set programmable alert thresholds for specific battery conditions. This feature enables the detection of critical battery states, such as low capacity or over-temperature, and facilitates appropriate system responses. 7.Single-Wire Communication Interface: The DS2780E+ employs a single-wire interface, simplifying the communication with an external host or microcontroller. This interface streamlines the integration of the IC into battery-powered systems. These characteristics make the DS2780E+ an effective solution for accurate battery fuel gauging and monitoring in various applications, including portable electronics, medical devices, industrial equipment, and more. For detailed information on the DS2780E+, it is recommended to consult the datasheet or product documentation provided by Maxim Integrated, the manufacturer of the IC.

2、Package type of the product with part number DS2780E+

The DS2780E+ battery fuel gauge IC typically comes in an 8-pin TDFN (Thin Dual Flat No-leads) package. The TDFN package is a compact and surface-mountable package type that offers space-saving advantages and facilitates easy integration into circuit boards. The specific package type of the DS2780E+ can be confirmed by referring to the datasheet or product documentation provided by Maxim Integrated, the manufacturer of the IC. The datasheet will provide detailed information about the package dimensions, pin configuration, and recommended soldering techniques for the DS2780E+. It's important to note that while the DS2780E+ commonly uses the 8-pin TDFN package, there may be variations or alternate package options available depending on the specific requirements or availability from the manufacturer. Therefore, it is always recommended to consult the official documentation or contact Maxim Integrated directly for the most accurate and up-to-date information regarding the package type of the DS2780E+ in your particular application.