EC6AW SERIES 8 WATT 4:1 INPUT DC-DC CONVERTERS FEATURE * 8W Isolated Output * Efficiency to 86% * 4:1 INPUT RANGE * Regulated Outputs * Input under-voltage Protection * Remote ON/OFF * Continuous Short Circuit Protection * Without Tantalum Capacitors inside EC6AW Series MODEL NUMBER EC6AW-24S33 EC6AW-24S05 EC6AW-24S12 EC6AW-24S15 EC6AW-24D05 EC6AW-24D12 EC6AW-24D15 EC6AW-48S33 EC6AW-48S05 EC6AW-48S12 EC6AW-48S15 EC6AW-48D05 EC6AW-48D12 EC6AW-48D15 % INPUT OUTPUT OUTPUT CURRENT INPUT CURRENT SIZE EFF. VOLTAGE VOLTAGE MIN. MAX. NO LOAD FULL LOAD 9-36 VDC 3.3 VDC 0 mA 2000 mA 10 mA 344 mA 80 DIP-24 9-36 VDC 5 VDC 0 mA 1600 mA 406 mA 82 DIP-24 10 mA 9-36 VDC 12 VDC 0 mA 666 mA 10 mA 392 mA 85 DIP-24 9-36 VDC 15 VDC 0 mA 530 mA 10 mA 390 mA 85 DIP-24 9-36 VDC 5 VDC 0 mA 800mA 10 mA 406 mA 82 DIP-24 9-36 VDC 12 VDC 0 mA 333mA 10 mA 392 mA 85 DIP-24 9-36 VDC 15 VDC 0 mA 265mA 10 mA 390 mA 85 DIP-24 18-75 VDC 3.3 VDC 0 mA 2000 mA 5 mA 172 mA 80 DIP-24 18-75 VDC 5 VDC 0 mA 1600 mA 201 mA 83 DIP-24 5 mA 18-75 VDC 12 VDC 0 mA 666 mA 5 mA 194 mA 86 DIP-24 18-75 VDC 15 VDC 0 mA 530 mA 5 mA 193 mA 86 DIP-24 18-75 VDC 5 VDC 0 mA 800mA 5 mA 201 mA 83 DIP-24 18-75 VDC 12 VDC 0 mA 333mA 5 mA 194 mA 86 DIP-24 18-75 VDC 15 VDC 0 mA 265mA 5 mA 193 mA 86 DIP-24 NOTE: 1. Nominal Input Voltage 24 or 48 VDC 1 SPECIFICATIONS All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: Input Voltage Range ............................................ 24V ................ 9 - 36V 48V .............. 18 - 75V Under voltage lockout ................ 24Vin power up ..................... 8.8V typ. 24Vin power down .............. 8.0V typ. 48Vin power up .................. 17V typ. 48Vin power down .............. 16V typ. Input Filter ................................................................ PI Type Positive Logic Remote on/off Control : (Note3) Logic Compatibility ......... CMOS or Open Collector TTL, ref. to -Vin Module ON ...................................... >+3.5VDC or Open Circuit Module OFF ........................................................... <1.2VDC Efficiency ........................................................................... See Table Isolation Voltage ........................................................... 1500 VDC min. 9 Isolation Resistance .................................................. 10 Ohms min. Switching Frequency ........................................................ 200KHz min. Operating Ambient Temperature Range........................ -40 to +85 Derating, Above 71 ..................... Linearly to Zero Power at +100 Case Temperature (note 5) .................................................. 100 Cooling ......................................................... Natural Convection Storage Temperature Range ...................................... -55 to +125 Dimensions ...DIP...........1.25x0.80x0.40 inches(31.8x20.3x10.2mm) SMD.........1.25x0.80x0.45 inches(31.8x20.3x11.4mm) OUTPUT SPECIFICATIONS: Case Material ......... Black Coated Copper with Non-Conductive Base Voltage Accuracy .............................................................. 1.5% max. Voltage Balance(Dual) ............................ Weight.............................................................................18.4 g .......................2.0% max. Transient Response: 75% ~ 100% Step Load Change. NOTE : Error Band ......5% Vout nominal, Recovery Time ...........< 500us Ripple & Noise, 20MHz BW (with 0.1uF MLCC) 1. Measured From High Line to Low Line 2. Measured From Full Load to min. Load Vo=3.3 & 5V ...... 75mV p-p max. 3. Suffix "N" to the Model Number with Negative Logic Remote ON/OFF Vo=12 & 15V .... 100mV p-p max. Module ON ................................ ...................... <1.2VDC Temperature Coefficient .................................................... 0.03%/C max. Short Circuit Protection ............................................................ Continuous Line Regulation(Note1), ... Single/DuaL ............................... 0.5% max. Load Regulation(Note2) ... Single ......................................... 0.5% max. Dual ........................................... 1.0% max Cross Regulation(Dual output) Load cross variation 25%/100%.......5% max Over Voltage Protection ........................................ Zener or TVS Clamp Module OFF ............................. .>+3.5VDC or Open Circuit 4. Suffix "S" to the Model Number with SMD Package 5. Maximum case temperature under any operating condition should Not be exceeded 100. Typical Derating curve for Natural Convection 120% 71 -40 LOAD(%) 100% SIZE A Dimensions: 80% 60% Natural Convection 40% 20% 100 0% -40 NOTE:Pin Size is 0.02"Inch (0.5mm)DIA All Dimensions In Inches (mm) Tolerances Inches: X.XX= 0.02 , X.XXX= 0.010 Millimeters: X.X= 0.5 , X.XX=0.25 -15 10 35 60 o Ambient Temperature( C) 85 PIN CONNECTION SMD Packages DIP Packages SEE NOTE Pin 1 2,3 BOTTOM VIEW Single Output Dual Output DIP DIP SMD SMD Remote Remote Remote Remote on/off on/off on/off on/off -V Input -V Input TOP 4,5 NP NC VIEW 9 NP NC Common 10 NP NC NC 11 NP NC -V Output NC 12 NP NC NP NC 13 NP +V Output NP NC 14 15 16 20,21,24 22,23 +V Output NP -V Output -V Output NP NC +V Input +V Output NP NC Common NP NC +V Input * NC-NO CONNECTION WITH PIN * NP-NO PIN 2