TAW-3D4812

T TRUMPower DC/DC CONVERTERS TAW Series 4:1 Input, 24-pin DIP, 1.5-3 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 900 600 250 200 125 ±450 ±300 ±125 ±100 ±63 mA mA mA mA mA mA mA mA mA mA *OUTPUT POWER 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 9-36 VDC IN TAW-3S243.3 TAW-3S2405 TAW-3S2412 TAW-3S2415 TAW-3S2424 -----------------TAW-3D2405 TAW-3D2412 TAW-3D2415 TAW-3D2424 18-72 VDC IN TAW-3S483.3 TAW-3S4805 TAW-3S4812 TAW-3S4815 TAW-3S4824 TAW-3D483.3 TAW-3D4805 TAW-3D4812 TAW-3D4815 TAW-3D4824 Other outputs also available. *For 1.5W version, specify TAW-1XXXXX; for 2W version, specify TAW-2XXXXX. *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, 9-36V Input..................................24 VDC 18-72V Input.................................48 VDC Input Filter.......................................................Pi Network OUTPUT SPECIFICATIONS Voltage Accuracy..........................................±0.5%, Max. Voltage Balance, Balance Load...................±0.5%, Max. Line Regulation............................................±0.5%, Max. Load Regulation, 10%FL-FL..........................±1.0%, Max. Minimum Load.................................10% on Each Output Ripple and Noise, 20MHz BW.................60 mVp-p, Max. Short Circuit Protection..................................Continuous GENERAL SPECIFICATIONS Efficiency............................................................74 - 80% 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...........................................0.65 oz. (18.5 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