Datasheet LT3063 (Analog Devices) - 10

LT3063 Series
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Transient Response, V SHDN Transient Response SHDN Transient Response OUT = 5V Load Dump, V C IN = 12V to 45V REF/BYP = 0 CREF/BYP = 10nF
VOUT VOUT 2V/DIV 2V/DIV VOUT R 5mV/DIV L = 500k RL = 500k 45V REF/BYP REF/BYP 500mV/DIV 500mV/DIV VIN 10V/DIV 12V SHDN SHDN 1V/DIV 1V/DIV 3063 G42 3063 G43 3063 G44 1ms/DIV 2ms/DIV 2ms/DIV C C OUT = 10µF OUT = 10µF COUT = 10µF C C REF/BYP = CFF = 10nF FF = 0 CFF = 0 IFB-DIVIDER = 5µA
Start-Up Time vs REF/BYP Capacitor Start-Up Time vs CFF Start–up Time vs CFF
100 1000 CFF = 0 VOUT = 1.2V IFB–DIVIDER = 5µA LT3063–3.3 LT3063–5 100 10 10 1 T-UP TIME (ms) T–UP TIME (ms) 1 AR AR ST ST 0.1 0.1 0.01 0.01 0.01 0.1 1 10 100 0.01 0.1 1 10 100 REF/BYP CAPACITOR (nF) FEED–FORWARD CAPACITOR, CFF (nF) LT3063 G46 3063 G45 3063fa 10 For more information www.linear.com/LT3063 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts