IES020ZG-A

Powering Communications and Technology IES SERIES 20 WATT DESCRIPTION IES DC/DC converters provide up to 20 Watts of output power in an industry standard package. With 88% efficiency and a maximum case temperature of 100°C, the IES is well suited for the most demanding telecom, networking, and industrial applications. The IES features 1500 VDC isolation, short circuit, and overtemperature protection. FEATURES 20W Standard Package 100°C Case Operation 3.3V Output Available Open Frame or Encapsulated 88% Efficiency at 5V Wide Range Input 1500V Isolation Short Circuit Protection Efficiency vs. Load (24V Input) 85 80 75 70 65 IES020YG-A EFF. (18v) EFF. (24v) EFF. (36v) TECHNICAL SPECIFICATIONS Input Voltage Range 24 VDC Nominal 48 VDC Nominal Input Undervoltage Lockout UVLO Hysteresis Reflected Ripple Input Reverse Voltage Protection 16 - 36 VDC 36 - 72 VDC <34V or <17V 1V Nom. 25 mA Shunt Diode 60 55 50 45 40 10 20 30 40 50 60 70 80 90 100 LOAD % Efficiency vs. Load (48V Input) 90 Output Setpoint Accuracy ±1% Line Regulation Vin Min. - Vin Max., Iout Rated 0.2% Vout Load Regulation Iout Min. - Iout Max., Vin Nom. 0.5% Vout Minimum Output Current 10 % Dynamic Regulation, Loadstep 25% Iout Pk Deviation 4% Vout Settling Time 500 µs Voltage Trim Range ±10% Short Circuit / Overcurrent Protection Shutdown / Hiccup Current Limit Threshold Range, % of Iout Rated 110 - 140% OVP Trip Range 115 - 140% Vout Nom. OVP Type Second Control Loop, Self-Recovering 85 8...