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| S E R I E S www..com EC5E INPUT VOLTAGE 25 TO 30 WATT WIDE INPUT DC-DC CONVERTERS Feature * 30W Isolated Output * 2:1 Input Range * Six-Sided Shield * Remote ON/OFF Control * Efficiency to 84% * 200KHz Switching Frequency MODEL NUMBER EC5E01 EC5E02 EC5E03 EC5E04 EC5E05 EC5E06 EC5E07 EC5E08 EC5E11 EC5E12 EC5E13 EC5E14 EC5E15 EC5E16 EC5E17 EC5E18 EC5E21 EC5E22 EC5E23 EC5E24 EC5E25 EC5E26 EC5E27 EC5E28 OUTPUT VOLTAGE 5 VDC 12 VDC 15 VDC OUTPUT CURRENT 5000 mA 2500 mA 2000 mA 1250 mA 1000 mA 3000/625 mA 3000/500 mA 3000/600/1000 mA 5000 mA 2500 mA 2000 mA 1250 mA 1000 mA 3000/625 mA 3000/500 mA 3000/600/1000 mA 5000 mA 2500 mA 2000 mA 1250 mA 1000 mA 3000/625 mA 3000/500 mA 3000/600/1000 mA INPUT CURRENT NO LOAD FULL LOAD 30 mA 30 mA 30 mA 35 mA 35 mA 35 mA 35 mA 35 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 15 mA 15 mA 15 mA 20 mA 20 mA 20 mA 20 mA 20 mA 2700 mA 3150 mA 3150 mA 3100 mA 3100 mA 3200 mA 3200 mA 2940 mA 1350 mA 1550 mA 1550 mA 1500 mA 1500 mA 1580 mA 1560 mA 1450 mA 670 mA 770 mA 770 mA 750 mA 750 mA 790 mA 780 mA 725 mA % EFF. CASE 77 79 79 81 81 78 78 77 77 81 81 84 84 79 80 78 78 81 81 84 84 79 80 78 E E E 9-18 VDC 12 VDC 15 VDC 5/12 VDC 5/15 VDC +5/+12/-5 VDC 5 VDC 12 VDC 15 VDC 18-36 VDC 12 VDC 15 VDC 5/12 VDC 5/15 VDC +5/+12/-5 VDC 5 VDC 12 VDC 15 VDC 36-72 VDC 12 VDC 15 VDC 5/12 VDC 5/15 VDC +5/+12/-5 VDC NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC 57 Specifications INPUT SPECIFICATIONS: Input Voltage Range..........................................................................................................................................................12V...................................................9-18V www..com 24V.................................................18-36V 48V.................................................36-72V Input Filter....................................................................................................................................................................................................................................Pi Type OUTPUT SPECIFICATIONS: Voltage Accuracy Single Output.......................................................................................................................................................................................................................1.0% max. Dual +Output.......................................................................................................................................................................................................................1.0% max. -Output........................................................................................................................................................................................................................3.0% max. Triple, 5V................................................................................................................................................................................................................................1.0% max. 12V/15V......................................................................................................................................................................................................................5.0% max. -5V..............................................................................................................................................................................................................................2.0% max. Voltage Balance (Dual)......................................................................................................................................................................................................1.0% max. Transient Response: Single, 25% Step Load Change..........................................................................................................................................................................................<500 sec. Dual, FL-1/2L1% Error Band................................................................................................................................................................................................<500 sec. External Trim Adj. Range..............................................................................................................................................................................................................10%. Ripple & Noise, 20MHz BW........................................................................................................................................................................................10mV RMS, max. 75mV p-p max. Temperature Coefficient.................................................................................................................................................................................................... 0.02%/C Short Circuit Protection.....................................................................................................................................................................................................Continuous Line Regulation1, Single/Dual............................................................................................................................................................................................0.2% max. Triple.....................................................................................................................................................................................................1.0% max. Load Regulation2, Single/Dual..........................................................................................................................................................................................1.0% max. Triple.....................................................................................................................................................................................................5.0% max. GENERAL SPECIFICATIONS: Efficiency.........................................................................................See Table Isolation Voltage.......................................................................500 VDC min Isolation Resistance.........................................................................109ohms Switching Frequency.................................................................200KHz, typ. Operating Temperature Range.........................................-25C to + 71C Case Temperature.....................................................................100C max. Cooling.........................................................................Free-Air Convection Storage Temperature Range...........................................-55C to + 105C EMI/RFI..............................................................Six-Sided Continuous Shield Dimensions................................................................2.56 x 3.0 x 0.83 inches (65 x 76.2 x 21.1 mm) Case Material.................................................Black Coated Copper with Non-Conductive Base TRIPLE OUTPUT LOADING TABLE (1) Output ( Pin No.) Voltage Min.(2) +5 +12 or -12 +15 or -15 +12 & -5 0.5 0.10 0.10 0.10/0.10 Amperes Nom. 3.0 0.625 0.500 0.60/1.0 6 3&5 3&5 3&5 NOTE: NOTE: 1. Maximum total power from all outputs is limited to 30 watts but no output should be allowed to exceed its maximum current. 2. Minimum current on each output is required to maintain specified regulation. 1. Measured From High Line to Low Line 2. Measured From Full Load to 1/4 Load CASE E All Dimensions In Inches(mm) PIN CONNECTION Pin Single Output Daul Output Triple Output +Input -Input +Output Common -Output +5V Output No Pin 0.80 (20.3) 0.20 (5.1) 0.70 (17.8) 0.40 (10.2) 0.30 (7.6) 7 6 5 4 3 0.04 (1.0) DIA 1. 2. 3. 4. 5. 6. 7. 8. +Input +Input -Input -Input +Output +Sense Common Output Trim -Output -Sense No Pin +Output No Pin -Output Remote On/Off Control Remote On/Off Control BOTTOM VIEW 2.50 3.00(76.2) (63.5) Logic Compatibility EC-On EC-Off Shutdown Idle Current Input Resistance Control Common CMOS or Open Collector TTL >+5.5VDC or Open Circuit <1.8 VDC 10 mA 100K ohms (Ein 0 VDC to 9 VDC) Referenced to Input Minus External Output Trimming 2 1 8 Output may optionally be externally trimmed (10%) with a fixed resistor or an external trimpot as shown. PIN 5 PIN 5 0.22 (5.6) mm. TRIM UP RT1 OR RT 2 TRIM DOWN 1.50 (38.1) 0.40 (10.2) (7.62) 0.60 (15.2) 2.56 (65.0) 0.83 (21.1) PIN 4 PIN 4 PIN 4 10K ohms TRIMPOT All Dimensions In Inches(mm) PIN 3 PIN 3 58 All Specifications Typical At Nominal Line, Full Load and 25C Unless Otherwise Noted. EC5E |
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