Datasheet Details
- Part number
- DS2770
- Manufacturer
- Dallas Semiconducotr
- File Size
- 272.37 KB
- Datasheet
- DS2770_DallasSemiconducotr.pdf
- Description
- Battery Monitor and Charge Controller
DS2770 Description
DS2770 Battery Monitor and Charge Controller www.maxim-ic.com .
UV CC VCH SNS IS2 IS1 VSS DQ VIN VDD NC.
Battery Undervoltage Detect Output.
Charge Control Output.
Charge Supply Input.
DS2770 Features
* Integrated charge controller supporting both rechargeable lithium and NiMH battery technologies Available in two configurations:
* Internal 25mW current-sense resistor
* External user-selectable sense resistor Current measurement:
* 15-bit bidirectional meas
DS2770 Applications
* that include charging, remaining capacity estimation, safety monitoring, and nonvolatile (NV) parametric storage. The DS2770 provides a unique ID, a digital temperature sensor, an analog-to-digital converter (ADC) that measures battery voltage and current, an integrated current accumulator that keep
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