SGM41280.pdf? Wide VIN Range from 2.2V to 4.9V
? 3.85V/3.0A Continues Output at 3.4V Input
? 95% Efficiency at 2.5MHz PWM Frequency
? Simple I/O Control Interface
? Programmable Output Voltage:
3.35V/3.45V/3.65V/3.85V(Default)/4.25V
? IQ = 14μA & RDS(ON) = 25mΩ in Bypass Mode
? Seamless Transition between Boost Mode and Bypass Mode
? Short-Circuit Protection
? Internal Soft-Start
? Input Voltage Range: +2.8V to +5.5V
? Wide Output-Voltage Range from (VIN + 5V) to 76V
? Internal 1I (typ) 80V MOSFET
? Boost Converter Output Power: 300mW
? 200mW Version Available for Smaller Inductor
? Accurate Q5% (1:1 and 5:1) High-Side Current Monitor
? Resistor-Adjustable Ultra-Fast APD Current Limit
? Open-Drain Current-Limit Indicator Flag
? 400kHz Fixed-Switching Frequency
? Internal Soft-Start
