SGM41285 Overview
Description
SGM41285 constant frequency pulse width modulating (PWM) step-up DC/DC converter features an internal switch and a high-side current monitor with high speed adjustable current limiting. This device is capable of generating output voltages up to 70V and providing current monitoring up to 4mA.
Key Features
- Input Voltage Range: 2.8V to 5.5V
- Wide Output Voltage Range from (VIN + 5V) to 70V
- Internal 0.6Ω (TYP) 72V MOSFET
- Boost Converter Output Power: SGM41285A: 300mW SGM41285B: 200mW
- Resistor-Adjustable Ultra-Fast APD Current Limit (1μs Response Time)
