LTC4366 ABSOLUTE MAXIMUM RATINGS (Notes 1, 2) All voltages relative to VSS, unless otherwise noted. Supply Voltage (VDD) .. –0.3V to 10V Currents Supply Voltage (OUT) ... –0.3V to 5V IVDD ...10mA Input Voltages IOUT ...10mA FB .. –0.3V to OUT + 0.3V BASE ... –300µA to 10µA TIMER ... –0.3V to 3.5V SD ...–10mA to 10µA SD .. –0.3V to 10V Operating Ambient Temperature Range (Note 4) Output Voltages LTC4366C .. 0°C to 70°C BASE ...–1.5V to 4V LTC4366I ...–40°C to 85°C OUT – BASE ... –0.3V to 5.5V LTC4366H .. –40°C to 125°C GATE (Note 3) .. –0.3V to 15V LTC4366MP ... –55°C to 125°C GATE – OUT (Note 3) ... –0.3V to 10V Storage Temperature Range .. –65°C to 150°C Lead Temperature (Soldering, 10 sec) TSOT-23 Package Only .. 300°C PIN CONFIGURATION TOP VIEW TOP VIEW VSS 1 8 BASE VDD 1 8 GATE TIMER 2 7 FB SD 2 7 OUT 9 SD 3 6 OUT TIMER 3 6 FB VDD 4 5 GATE VSS 4 5 BASE TS8 PACKAGE 8-LEAD PLASTIC TSOT-23 DDB PACKAGE 8-LEAD (3mm × 2mm) PLASTIC DFN T JMAX = 150°C, θJA = 195°C/W TJMAX = 150°C, θJA = 75°C/W IF VSS IS SOLDERED TO PCB, θJA = 135°C/W IF VSS IS NOT SOLDERED TO PCB EXPOSED PAD (PIN 9), PCB VSS CONNECTION OPTIONAL 436612fe 2 For more information www.linear.com/LTC4366 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Pin Functions Simplified Diagram Functional Diagram Operation Applications Information Package Description Typical Application Related Parts
