MAX8677A

The MAX8677A is designed as one kind of 1.5A dual-input USB/AC adapter charger and smart power selector device that can be used in wide range of applications such as (1)PDAs, Palmtops, and Wireless Handhelds; (2)Smart Cell Phones; (3)Portable Media/MP3 Players; (4)GPS Navigation; (5)Digital Cameras. Also this device is available in a 4mm x 4mm, 24-pin TQFN-EP package.

Features of the MAX8677A are:(1)Complete Charger and Smart Power Selector; (2)No External MOSFETs Required; (3)Common or Separate USB and Adapter Inputs; (4)System Operates with Discharged or No Battery; (5)Automatic Adapter/USB/Battery Switchover; (6)Load Peaks Over Adapter Rating Are Supported by Battery; (7)Input Overvoltage Protection to 16V; (8)40m System-to-Battery Switch; (9)Thermal Regulation Prevents Overheating; (10)CHG, DOK, UOK, and FLT Indicators; (11)5.3V (typ) SYS Regulation Voltage.

The absolute maximum ratings of the MAX8677A can be summarized as:(1)Lead Temperature (soldering, 10s): 300°C;(2)Junction Temperature Range: -40°C to +125°C;(3)Storage Temperature Range: -65°C to +150°C;(4)Operating Temperature Range: -40°C to +85°C;(5)BAT Continuous Current (total in 2 pins): 2.4 ARMS;(6)DC, PEN1 to GND: -0.3V to +16V.etc. If you want to know more information about the MAX8677A, please download the datasheet in www.seekic.com or www.chinaicmart.com .