ACT6391MH-T Overview
The ACT6391 is a high-performance, fixed-frequency, current-mode PWM step-up DC/DC converter that incorporates internal power MOSFETs. The ACT6391’s integrated 0.15Ω power MOSFET supports currents of up to 2.5A. The ACT6391 utilizes simple external loop pensation and a pin-selectable fixed-frequency of either 700kHz or 1.3MHz, allowing optimization between ponent size, cost, and AC performance across a wide range of...
ACT6391MH-T Key Features
- Greater than 90% Efficiency
- Adjustable Output Voltages Up to 12V
- Internal 14V Power MOSFET
- 2.5A Peak Current
- Selectable 700kHz/1.3MHz Frequency
- Integrated Over-Voltage Protection (OVP)
- Programmable Soft-Start Function
- Thermal Shutdown
- Cycle-by-Cycle Over Current Protection
- Small MSOP-8 Package
