ACT8740
ACT8740 is Six Channel Integrated Power Management IC manufactured by Active-Semi.
- Part of the ACT8740_Active comparator family.
- Part of the ACT8740_Active comparator family.
Rev PrB, 25-Feb-08 Advanced Product Information―All Information Subject to Change
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 plete, cost effective, highly-efficient ActivePMUTM power management solution that is ideal for a wide range of portable handheld equipment. This device integrates one PWM...
