Part Number
|
DS2745 |
Manufacturer
|
Maxim Integrated Products |
Description
|
Low-Cost I2C Battery Monitor |
Published
|
May 1, 2010 |
Detailed Description
|
19-4631; 5/09
www.DataSheet4U.com
DS2745
Low-Cost I C Battery Monitor
www.maxim-ic.com
2
FEATURES
16-Bit Bidirectional...
|
Datasheet
|
DS2745
|
Overview
19-4631; 5/09
www.
DataSheet4U.
com
DS2745
Low-Cost I C Battery Monitor
www.
maxim-ic.
com
2
FEATURES
16-Bit Bidirectional Current Measurement 1.
56V LSB, ±51.
2mV Dynamic Range 104A LSB, ±3.
4A Dynamic Range (RSNS = 15m) Current Accumulation Register Resolution 6.
25Vhr LSB, ±204.
8mVh Range 0.
417mAhr LSB, ±13.
65Ah Range (RSNS = 15m) 11-Bit Voltage Measurement 4.
88mV LSB, 0V to 4.
5V Input Range 11-Bit Temperature Measurement 0.
125ºC Resolution, -20ºC to +70ºC Industry Standard I2C* Interface Low Power Consumption: Active Current: 70A typical, 100A max Sleep Current: 1A typical, 3A max
PIN CONFIGURATION
SCL SDA PIO SNS
1 2 3 4 8 7 6 5
VDD VIN CTG VSS
MAX See Table 1 for Ordering Inform...
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