GENERAL DESCRIPTION
The patent-pending ACT6330 integrates two step-up DC/DC into a single, thin, space-saving package to provide a cost-effective, highly-efficient ActivePMUTM power management solution. This device is ideal for a wide range of portable hand-held equipment that can benefit from the advantages of ActivePMU technology but does not require a high level of integration.
FEATURES
• Multiple Patents Pending
• Two Integrated Regulators
− PWM Step-Up DC/DC with OVP for WLED
Bias
− PWM Step-Up DC/DC Converter with OVP
• Independent Enable/Disable Control
• Minimal External Components
• 3×3mm, Thin-QFN (TQFN33-16) Package
− Only 0.75mm Height
− RoHS Compliant
APPLICATIONS
• Portable Devices and PDAs
• MP3/MP4 Players
• Wireless Handhelds
• GPS Receivers