LT1617ES5-1

The LT1617ES5-1 is designed as one kind of micropower step-up DC/DC converter device. And the low off-time of 400ns of this device permits the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space-conscious portable applications such as (1)LCD bias; (2)handheld computers; (3)battery backup; (4)digital cameras.

Features of the LT1617ES5-1 are:(1)Low Quiescent Current: 20 uA in Active Mode <1 uA in Shutdown Mode; (2)Operates with VIN as Low as 1 V; (3)Low VCESAT Switch: 250 mV at 300 mA; (4)Tiny 5-Lead SOT-23 Package; (5)Uses Small Surface Mount Components; (6)High Output Voltage: Up to 34 V.

The absolute maximum ratings of the LT1617ES5-1 can be summarized as:(1)VIN, SHDN Voltage: 15 V;(2)SW Voltage: 36 V;(3)FB Voltage: Vin;(4)Operating Temperature Range: -40°C to 85°C;(5)Storage Temperature Range: -65°C to 150°C;(6)Lead Temperature (Soldering, 10 sec): 300°C;(7)Current into FB Pin: 1 mA. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .