? Step-Up Voltage Converter
? Input Voltage Range:
SGM3110-5.0: 2.7V
to 5.0V
SGM3110-4.5: 2.7V to 4.5V
? Micro-Power Consumption: 60μA
? Fixed 5V, 4.5V ± 4% Output
? Peak Current 250mA for 100ms
? High Frequency 750kHz Operation
? Logic-Controlled Shutdown
? Short-Circuit/Over-Temperature Protection
? Available in Green SOT-23-6 Package

? Constant High Frequency (2 MHz) Operation
? 100 mA Output Current
? Regulated Output Voltage
(5 V Fixed CAT3200?5, Adjustable
CAT3200)
? Low Quiescent Current (1.7 mA Typ.)
? Input Voltage Operation down to 2.7 V
? Soft Start, Slew Rate Control
? Thermal Overload Shutdown Protection
? Low Value External Capacitors (1μF)
? Foldback Current Overload Protection
? Shutdown Current less than 1μA
? CAT3200?5 in Low Profile (1 mm Thin)
6?lead TSOT?23 Package
? CAT3200 in MSOP?8 Package
? These Devices are Pb?Free, Halogen
Free/BFR Free and are RoHS
Compliant
