TA2-4D1212

T TRUMPower DC/DC CONVERTERS TA2 Series 2:1 Input, 24-pin DIP, 4-6 Watt *MODEL NUMBER OUTPUT VOLTAGE 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC ±3.3 VDC ±5 VDC ±12 VDC ±15 VDC ±24 VDC OUTPUT CURRENT 1000 800 333 267 167 ±500 ±400 ±167 ±133 ±84 mA mA mA mA mA mA mA mA mA mA *OUTPUT POWER 4W 4W 4W 4W 4W 4W 4W 4W 4W 4W 9-18 VDC IN TA2-4S123.3 TA2-4S1205 TA2-4S1212 TA2-4S1215 TA2-4S1224 TA2-4D123.3 TA2-4D1205 TA2-4D1212 TA2-4D1215 TA2-4D1224 18-36 VDC IN TA2-4S243.3 TA2-4S2405 TA2-4S2412 TA2-4S2415 TA2-4S2424 TA2-4D243.3 TA2-4D2405 TA2-4D2412 TA2-4D2415 TA2-4D2424 36-72 VDC IN TA2-4S483.3 TA2-4S4805 TA2-4S4812 TA2-4S4815 TA2-4S4824 TA2-4D483.3 TA2-4D4805 TA2-4D4812 TA2-4D4815 TA2-4D4824 Other outputs also available. *For 5W version, specify TA2-5XXXXX; for 6W version, specify TA2-6XXXXX. *Add suffix "H" for 3.5KV isolation. ELECTRICAL SPECIFICATIONS All Specifications Typical @+25°C, Nominal Line, and Full Load Unless Otherwise Noted. INPUT SPECIFICATIONS Input Voltage....................................................See Table Nominal Input, 9-18V Input..................................12 VDC 18-36V Input.................................24 VDC 36-72V Input.................................48 VDC Input Filter.......................................................Pi Network OUTPUT SPECIFICATIONS Voltage Accuracy.............................................±1%, Max. Voltage Balance, Balance Load.......................±1%, Max. Line Regulation............................................±0.5%, Max. Load Regulation, 10%FL-FL..........................±0.5%, Max. Minimum Load.................................10% on Each Output Ripple and Noise, 20MHz BW.................60 mVp-p, Max. Short Circuit Protection..................................Continuous GENERAL SPECIFICATIONS Efficiency...........................................................75 - 85% Isolation Voltage, Input to Output..........1,500 VDC, Min. Suffix "H"..................3,500 VDC, Min. Isolation Resistance.................................109 Ohms, Min. Switching Frequency..................................250 kHz, Typ. Operating Temperature, No Derating........-25°C to +71°C Storage Temperature Range.................-40°C to +125°C Cooling..............................................Free Air Convection MTBF per MIL-HDBK-217F @25°C..........>1,000k Hours Weight.................................................0.6 oz. (19 grams) Case Material, Standard..............Non-Conductive Plastic Suffix "M"....Metal with Non-Conductive Base PIN CONNECTIONS ISOL. FUNC. +Vin -Vin +Vout Com. -Vout *NC 1.5K VDC SINGLE DUAL 3.5K VDC SINGLE 22,23 2,3 14 16 11 DUAL 22, 23 2, 3 14 9, 16 11 - 1, 24 1, 24 12, 13 12, 13 11, 14 11, 14 3,10,15,22 2, 23 10, 15 2,3,22,23 *NC: No connection. No pin on other pin locations. 0.08 (2.0) 0.10 (2.5) 1.25 (31.8) 24 23 22 1 2 3 BOTTOM VIEW 16 15 14 13 9 10 11 12 0.40 (10.2) 0.12 (3.05) 0.60 (15.2) 0.80 (20.3) PIN SIZE: 0.02 INCH (0.5mm) DIA. OR 0.02 X 0.14 INCH ALL DIMENSIONS IN INCHES (mm) -01/2008- Tumbler Technologies + TRUMPower • Santa Clara, CA • 408-988-6616 • sales@trumpower.com • www.TRUMPower.com