VWS150YG

VWS SERIES - 150 WATT DESCRIPTION VWS DC/DC converters are direct replacement converters for the industry standard, full brick. Featuring a fixed-frequency design, the VWS offers excellent transient response and predictable EMI performance. The VWS can be combined with VWB booster modules to provide increased power. The VWS converters use 100% surfacemount construction, along with planar magnetics, and are fully compatible with production board-washing processes. FEATURES 150W Standard Full Brick Planar Magnetics Industry Standard Footprint Superior Transient Response Open-Frame Packaging 100°C Baseplate Operation 1500V Isolation VWB Booster Modules Available Efficiency vs. Load (24V Input) 95 90 EFFICIENCY % 85 VWS150YJ-A 80 75 70 10 20 30 40 50 60 70 80 90 100 LOAD % EFF. (18v) EFF. (24v) EFF. (36v) TECHNICAL SPECIFICATIONS Input Voltage Range 24 VDC Nominal 18 - 36 VDC 48 VDC Nominal 36 - 72 VDC Input Reflected Ripple Current 500 mA Pk-Pk Undervoltage Lockout - Turn ON / Turn OFF 17 VDC/15 VDC, 35 VDC/32 VDC Efficiency vs. Load (48V Input) 90 85 Output Setpoint Accuracy Line Regulation Vin Min. - Vin Max., Iout Rated Load Regulation Iout Min. - Iout Max., Vin Nom. Remote Sense Headroom Minimum Output Current Dynamic Regulation, Loadstep Pk Deviation Settling Time Voltage Trim Range Current Limit threshold Range, % of Iout Rated ±1% 0.2% Vout 0.5% Vout 0.5 VDC 10 % Iout Rated 25% Iout 8% Vout 500 ms ±10% 110 - 140% Turn-On Time Remote Shutdown Remote Sh...