EVQ4210-U-00B, Power Management IC Development Tools Evaluation Board for MPQ4210

The EVQ4210-U-00B is an evaluation board designed to demonstrate the capabilities of MPSMPQ4210GU-AEC1. The MPQ4210 is a synchronous, four-switch, buck-boost controller capable of regulating different output voltages with a wide input voltage range and high efficiency. It provides an I2C interface, which supports VOUT voltage programmability, VOUT slew-rate control and output constant current limit programmability, making the MPQ4210 suitable for USB power delivery (PD) design in USB Type-C power supplies. The MPQ4210 uses valley current control in buck mode and peak current control in boost mode, providing fast load transient response and smooth buck-boost mode transient.

• 6V to 40V start-up input voltage range
• 5V to 40V operation input voltage range
• Switching frequency spread spectrum for EMI optimization
• Integrated VOUT discharge function
• Selectable 200kHz, 300kHz, 400kHz and 600kHz switching frequency
• Forced CCM operation mode
• Programmable VIN UVLO hysteresis
• OCP, SCP and OVP
• Interrupt indicator for OCP, OVP and PNG
• Automotive grade AEC-Q100 qualified