Monolithic Power Systems MPX2001 | Demoboard EVX2001-Y-00C

Beschreibung

The EVX2001-Y-00C Evaluation Board is mainly designed to demonstrate the capabilities of MPS highly integrated controller MPX2001. The MPX2001 is an all-in-one flyback controller aims at high performance and high-integration solution. It combines the primary side driver,secondary side controller and synchronous rectifier (SR) driver in one chip. So the opto-coupler and TL431 can be removed from the secondary side and SR can be turned off on time without any shoot through risk. The EVX2001-Y-00C is typically designed for a general adapter. Its specification is listed in the below table.

Eigenschaften

• 3.5kVrms primary side to secondary side isolation (4.5kVrms isolation voltage for the bare IC) 
• 650V integrated HV current source 
• 200V integrated SR controller, supporting both DCM and CCM operation 
• Precise constant voltage (CV), ±5% CV including transient response 
• Extremely low operating current in standby mode 
• Frequency modulation and peak current mode control, with slope compensation, line compensation and leading edge blanking  -Adjustable cable drop compensation 
• Advanced protections, including primary sensed output Over Voltage Protection (OVP) and Primary Over Current Protection (POCP), real secondary sensed output Over Load Protection (OLP), Brown in/Brown-out (B/O, B/I), Short Circuit Protection (SCP), Current-Sensing Short Protection (SSP), internal Thermal Shut Down (TSD), Under Voltage Locked-Out (UVLO), and External triggered Protection (Ext.P)

Typische Anwendungen

• High Efficiency, High-Current Power Supplies, Etc. Power Supply for Appliances
• Offline Battery Chargers

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers