The AS3605 PMIC suits portable devices powered by a single-cell Li-ion battery. It integrates seven low-dropout regulators, a dc/dc converter, a battery charger, LED backlight driver, and an audio power amplifier, on one die.
The micro PMIC targets portable devices powered by one Li-ion battery such as high-end blood glucose meters, high-end remote controls, GPS equipment, mobile meters, e-dictionaries, and entry level mobile phones. It can be used for any entry-level mobile phone handset. The seven LDOs feature 30-µV rms noise from 100 Hz to 100 kHz, as well as line/load regulation
By Paul O’Shea
austriamicrosystems , Unetrremstaetten , Austria
U.S. Sales Office 408-345-1790
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