DS2745 |
Part Number | DS2745 |
Manufacturer | Maxim Integrated (https://www.analog.com/) Products |
Description | The DS2745 provides current-flow, voltage, and temperature measurement data to support batterycapacity monitoring in cost-sensitive applications. The DS2745 can be mounted on either the host side or p... |
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... |
Document |
DS2745 Data Sheet
PDF 450.21KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | DS2740 |
Maxim Integrated |
High-Precision Coulomb Counter | |
2 | DS2741 |
Maxim Integrated Products |
Current Monitor and Accumulator | |
3 | DS2746 |
Manix |
Low-Cost 2-Wire Battery Monitor | |
4 | DS2703 |
Dallas Semiconductor |
SHA-1 Battery Pack Authentication IC | |
5 | DS2704 |
Maxim Integrated Products |
1280-Bit EEPROM |