Maxim DS2780E+

电池监控器锂离子/聚合物-20°C ~ 70°C（TA）

Overview

The DS2778G+ is IC FUEL GAUGE LI+ 2CELL 14-TDFN, that includes DS2778G Series, they are designed to operate with a Fuel Gauges Product, Packaging is shown on datasheet note for use in a Tube Alternate Packaging, that offers Mounting Style features such as SMD/SMT, Package Case is designed to work in 14-WFDFN Exposed Pad, it has an Operating Temperature range of -20°C ~ 70°C (TA), the device can also be used as Lithium-Ion/Polymer Battery Chemistry. In addition, the Number of Cells is 2, the device is offered in Multi-Function Controller Function, the device has a I2C of Interface, and Supplier Device Package is 14-TDFN-EP (3x5), and the Fault Protection is Over Current, Over Voltage, and Drawing Number is 175; 21-0253; ; 14, it has an Maximum Operating Temperature range of + 70 C, it has an Minimum Operating Temperature range of - 20 C, and the Operating Supply Voltage is 4 V to 9.2 V, and Output Voltage is 4.4 V to 5 V, and the Operating Supply Current is 135 uA, and Part # Aliases is 90-2778G+000, and the Battery Type is Li-Ion.

DS2780 with EDA / CAD Models manufactured by MAXIM. The DS2780 is available in TSSOP8 Package, is part of the PMIC - Battery Management.

Features

Battery Monitor Function
Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 3.8V
Output Voltage at the range of 4.2V

1 Number of Cells

Applications

There are a lot of Maxim Integrated
DS2780E+ Battery Management ICs applications.

• Electric cars
• Trucks
• Non-road type vehicles
• Golf carts
• Electric-powered machinery
• Fork lifts
• Grid power infrastructure
• Cell phone towers
• A/C power substations
• Internet infrastructure equipment