LTC3201
www.DataSheet4U.com
100mA Ultralow Noise Charge Pump LED Supply with Output Current Adjust
FEATURES
s s s s s s s s s s s
DESCRIPTIO
Input Noise Filter Minimizes Supply Noise Constant Frequency Operation 3-Bit LED Current Control No Inductors Low Shutdown Current: IIN < 1µA Output Current: 100mA VIN Range: 2.7V to 4.5V 1.8MHz Switching Frequency ...