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ACT8740

Active-Semi
Part Number ACT8740
Manufacturer Active-Semi
Description Six Channel Integrated Power Management IC
Published Oct 15, 2013
Detailed Description Rev PrB, 25-Feb-08 Advanced Product Information―All Information Subject to Change ACT8740 Six Channel Integrated Power...
Datasheet PDF File ACT8740 PDF File

ACT8740
ACT8740


Overview
Rev PrB, 25-Feb-08 Advanced Product Information―All Information Subject to Change ACT8740 Six Channel Integrated Power Management IC for Handheld Portable Equipment FEATURES • Multiple Patents Pending • Li+ Battery Charger with Integrated MOSFET − Programmable Charge Current up to 1A − ON/OFF Control • Five Integrated Regulators − 350mA PWM Step-Down DC/DC − Step-Up DC/DC with OVP for WLED Bias − 350mA Low Noise LDO − 250mA Low Noise LDO − 250mA Low Noise LDO GENERAL DESCRIPTION The patent-pending ACT8740 is a complete, cost effective, highly-efficient ActivePMUTM power management solution that is ideal for a wide range of portable handheld equipment.
This device integrates one PWM step-d...



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