Benefits:

• 5-phase dual output PWM Controller with phases flexibly assigned between Loops 1 and 2
• Dynamic voltage control by 2-bit parallel interface with Gamer Mode override and Vmax setting
• Input Voltage Management for up to 3 Input Voltages
• ICRITICAL Monitor and Phase Current Capture Mode
• Phase Switching frequency from 200kHz to 1.2MHz
• CHiL Efficiency Shaping Features including Variable Gate Drive, Dynamic Phase Control
• Programmable 1-phase or 2-phase for Light Loads and Active Diode Emulation for Very Light Loads
• CHiL Adaptive Transient Algorithm (ATA) minimizes output bulk capacitors and system cost
• Designed for use with coupled inductors
• Per-Loop Fault Protection: OVP, UVP, OCP, OTP

Target Applications:

• Graphic Boards
• MultiPhase Digital Control