Datasheet Summary
Rev PrA 08/2006 Advanced Product Information- All Information Subject to Change
FOUR CHANNEL INTEGRATED POWER MANAGEMENT IC FOR HANDHELD PORTABLE EQUIPMENT Features
- Four Integrated Regulators 350mA PWM Step-Down DC/DC 500mA PWM Step-Down DC/DC Step-Up DC/DC for WLED Bias plete Li+ Battery Charger
GENERAL DESCRIPTION
The ACT8700 is a plete, cost-effective ActivePMU™ power management solution with multiple patents pending for portable handheld equipment. This device integrates all four regulators required for small portable devices
- two step-down DC/DCs for processor core and I/O power, a step-up DC/DC for WLED bias, and a plete, stand-alone Li+ battery charger
- into a...