MT36291 Overview
The MT36291 is a constant frequency, 6-pin SOT23 current mode step-up converter intended for small, low power applications. The MT36291 switches at 1.2MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height. Internal soft-start results in small inrush current and extends battery life.
MT36291 Key Features
- Integrated 80mΩ Power MOSFET
- 2.2V to 16V Input Voltage
- 1.2MHz Fixed Switching Frequency
- Adjustable Over Current Protection: 0.5A
- Internal 2.5A Switch Current Limit(OC pin
- Adjustable Output Voltage
- Internal pensation
- Over Voltage Protection
- Up to 20V Output Voltage
- Automatic Pulse Frequency Modulation Mode