The LTC®3675 is a highly integrated general-purpose power management solution for high power single cell Lithium-Ion/Polymer systems. The device features seven independent rails plus LED driver, with I2C control, flexible sequencing and fault monitoring in a compact 28mm2 QFN package. Configurable 7-Channel High Power PMIC 2.7V to 5.5V 3 VIN 4 I2C SW1-4 4 Buck Converters (500mA ×2, 1A ×2) 5 VOUT5 Boost Converter (Up to 1A) EN VOUT6 Buck-Boost Converter (Up to 1A) ……