Our integrated circuits and reference designs help you create mobile phone battery pack designs that provide accurate battery fuel gauging and battery protection, allowing the system to safely maximize battery runtime and protect against overcharge or over-discharge conditions.
Battery pack for mobile phone designs require:
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| Type | Title | Date | ||
|---|---|---|---|---|
| White paper | Impedance Track Based Fuel Gauging | 28 Sep 2007 | ||
| Technical articles | Inductive sensing: setting the sensor current-drive without a fancy impedance analyzer | 24 Mar 2016 | ||
| Technical articles | Frequency references: Crystal oscillator operation and specs | 20 Nov 2013 | ||
| Analog Design Journal | Improving Battery Safety, Charging, and Fuel Gauging in Portable Media Apps | 17 Mar 2009 | ||
| Technical articles | Inductive sensing: How far can I sense? | 17 Jun 2015 | ||
| EVM User's guide | BQ2980EVM-883 Evaluation Module for BQ2980 High-Side Driver | 16 Jul 2020 | ||
| Application note | Wide-Vin Battery-Charger Using SMBus MSP430 MCUs and bq Fuel Gauges (Rev. B) | PDF | HTML | 11 May 2022 | |
| Application note | Wide-Vin Battery-Charger Using SMBus MSP430 MCUs and bq Fuel Gauges (Rev. B) | PDF | HTML | 11 May 2022 | |
| Technical articles | How to get started with current sense amplifiers – part 3 | 09 Jul 2015 |
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