Datasheet DS2780E+ - Maxim IC, FUEL GAUGE, STAND ALONE, 8TSSOP

Part Number: DS2780E+

Detailed Description

Manufacturer: Maxim

Description: IC, FUEL GAUGE, STAND ALONE, 8TSSOP

Docket:
DS2780 Standalone Fuel Gauge IC
www.maxim-ic.com
GENERAL DESCRIPTION
The DS2780 measures voltage, temperature and current, and estimates available capacity for rechargeable Lithium Ion and Lithium Ion Polymer batteries.

Cell characteristics and application parameters used in the calculations are stored in onchip EEPROM. The available capacity registers report a conservative estimate of the amount of charge that can be removed given the current temperature, discharge rate, stored charge and application parameters. Capacity estimation reported in mAh remaining and percentage of full.
FEATURES

Specifications:

Base Number: 2780
Battery IC Case Style: TSSOP
Battery Management Function: Monitor
Battery Type: Li-Ion / Li-Polymer
Control Interface: Serial, 1 Wire
Input Voltage Max: 5.5 V
Interface: Serial
Mounting Type: SMD
Number of Pins: 8
Number of Series Cells: 2
Operating Temperature Range: -40°C to +85°C
Package / Case: TSSOP
SVHC: No SVHC (18-Jun-2010)
Supply Voltage Range: 2.5 V to 4.5 V
Supply Voltage Vcc: 5.5 V

RoHS: Yes

Accessories:

Electrolube - HTS35SL
Fischer Elektronik - ICK SMD A 8 SA
Roth Elektronik - RE933-01
STANNOL - 631954