Monolithic Power Systems MP8795 | Demoboard EV8795H-LE-00A

Beschreibung

The EV8795H-LE-00A is an evaluation board for the MP8795H, a high efficiency, monolithic, synchronous step-down converter.The EV board can deliver 20A continuous load current over a wide operating input range. High efficiency can be achieved over a wide output current load range.The MP8795H adopts internally compensated constant-on-time (COT) control mode that provides fast transient response and eases loop stabilization.This EV board can be turned on or off via a remote ON/OFF input (EN) that is referenced to ground. This input is compatible with popular logic devices.

Eigenschaften

• 2.7V to 16V with External 3.3V VCC Bias
• -4V to 16V with Internal VCC Bias or External 3.3V VCC Bias
• Differential Output Voltage Remote Sense
• Programmable Accurate Current Limit Level
• 20A Output Current
• Low RDS(ON) Integrated Power MOSFETs
• Adaptive COT for Ultrafast Transient Response
• Stable with Zero-ESR Output Capacitor
• Forced-CCM Operation
• Excellent Load Regulation
• Output Voltage Tracking
• Output Voltage Discharge
• PGOOD Active Clamped Low Level during Power Failure
• Programmable Soft Start Time from 1ms
• Pre-Bias Start up
• Selectable Switching Frequency of 600kHz, 800kHz and 1000kHz Non-latch OCP, OVP, UVP, UVLO, Thermal Shutdown
• Output Adjustable from 0.6V to 90%*Vin, Up to 5.5V max.
• Available in a QFN3X4 mm Package

Typische Anwendungen

• Access Points and Routers
• Flat-Panel Televisions and Monitors
• Multi-Functional Printers

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers