The DS2780E+ is a specific part number that corresponds to the DS2780E battery fuel gauge IC. Here are some details about the DS2780E+:
1.Manufacturer: Maxim Integrated
2.Part Number: DS2780E+
3.Description: The DS2780E is a low-cost, precision, standalone, single-cell Li-ion battery fuel gauge IC. It provides accurate measurements of remaining battery capacity, voltage, current, and temperature. The IC is designed to work with single-cell Li-ion or Li-polymer batteries and features an integrated 16-bit Delta-Sigma ADC for accurate voltage and current measurements.
4.Features: Some key features of the DS2780E+ include:
(1.)Accurate battery fuel gauge measurements
(2.)Integrated 16-bit Delta-Sigma ADC for voltage and current measurements
(3.)Temperature measurement capability
(4.)Standalone operation without the need for a microcontroller
(5.)Gas gauge algorithm for estimating remaining capacity
(6.)Single-wire interface for communication
(7.)Low power consumption
(8.)Battery self-discharge compensation
(9.)Programmable alert thresholds
5.Package Type: The package type for the DS2780E+ is typically specified as an 8-pin TDFN (Thin Dual Flat No-leads) package or similar.
It's important to refer to the datasheet or product documentation provided by Maxim Integrated for detailed technical specifications, pin configuration, and operational guidelines for the DS2780E+.
If you are considering using the DS2780E+ for a specific application, I recommend consulting the official documentation or contacting Maxim Integrated directly for the most accurate and up-to-date information specific to your requirements.
Here are some parameters of the DS2780E+ battery fuel gauge IC:
1.Operating Voltage Range: The DS2780E+ operates within a voltage range typically between 2.7V and 4.5V.
2.Current Measurement Range: The IC can measure battery currents ranging from a few microamps to several amps.
3.Temperature Measurement Range: The DS2780E+ can measure battery temperature within a specified temperature range, typically between -40°C to +85°C.
4.Voltage Measurement Resolution: The DS2780E+ has a voltage measurement resolution of typically 10mV.
5.Current Measurement Resolution: The IC offers a current measurement resolution of typically 25µV/A.
6.Communication Interface: The DS2780E+ utilizes a single-wire interface for communication with an external host or microcontroller.
7.Battery Capacity Estimation: The IC employs a gas gauge algorithm to estimate the remaining capacity of the connected single-cell Li-ion or Li-polymer battery.
8.Package Type: The DS2780E+ is available in an 8-pin TDFN (Thin Dual Flat No-leads) package or similar package types.
It's important to note that the above parameters are general specifications and may vary based on specific operating conditions and implementation details. For precise and detailed information, I recommend referring to the datasheet or product documentation provided by Maxim Integrated for the DS2780E+ component.