DC/DC Converters 10/15 Watts XPiQ inc. WU Series Intelligent Design Quality Product • 4:1 Input Range • Isolated Outputs • Efficiency to 84% • Overvoltage Protection • Input π Filter • Short Circuit Protected • Fully Regulated Outputs Specification All specifications are typical at nominal line, full load and 25°C General Input Input Voltage Range Input Filter • • See Table π Network Output Voltage Accuracy Line Regulation (Full Input Range) Load Regulation (1/4-full load) Ripple & Noise (DC-20 MHz) Temperature Coefficient Short Circuit Protection • • ±1.0% max. ±1.0% max. • ±1.0% max. • 1% of Vout max. • ±0.02%/°C max. • Indefinite Switching Frequency Efficiency Isolation (Input-Output) • 100 kHz • • See Table 500 VDC (1000 Mohm/80pF) Environmental Operating Temperature Storage Temperature • -25°C to +71°C • -55°C to 125°C • • 25 www.XP-iQ.com PH: 508 429.9883 FAX: 800 226.2100 Email: [email protected] Holliston, MA 01746 USA OUTPUT VOLTAGE & CURRENT RATINGS Model Input Voltage WU100 WU101 WU102 WU103 WU104 WU105 WU106 WU200 WU201 WU202 WU203 WU204 WU205 WU206 WU207 WU208 WU209 WU300 WU301 WU302 WU303 WU304 WU305 WU306 WU307 WU308 WU309 WU400 4.5-6.0 4.5-6.0 4.5-6.0 4.5-6.0 4.5-6.0 4.5-6.0 4.5-6.0 9.0-18.0 9.0-36.0 9.0-36.0 9.0-36.0 9.0-36.0 9.0-36.0 9.0-36.0 9.0-36.0 9.0-36.0 9.0-36.0 18.0-36.0 20.0-72.0 20.0-72.0 20.0-72.0 20.0-72.0 20.0-72.0 20.0-72.0 20.0-72.0 20.0-72.0 20.0-72.0 36.0-72.0 Output Voltage VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC 3.3 5.0 12.0 15.0 ±5.0 ±12.0 ±15.0 3.3 5.0 12.0 15.0 ±5.0 ±12.0 ±15.0 5.0/±12.0 5.0/±15 5.0/+12.0/–5.0 3.3 5.0 12.0 15.0 ±5.0 ±12.0 ±15.0 5.0/±12.0 5.0/±15.0 5.0/+12.0/–5.0 3.3 WU Output Current VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC 3000 2000 800 667 ±1000 ±400 ±333 3000 3000 1250 1000 ±1500 ±625 ±500 1500/±310 1500/±250 1500/310/500 3000 3000 1250 1000 ±1500 ±625 ±500 1500/±310 1500/±250 1500/310/500 3000 Input Current No Load Full Load mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 10 10 10 10 10 10 10 10 30 30 30 30 30 30 20 20 20 10 20 20 20 20 20 20 15 15 15 10 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 2470 2620 2520 2510 2620 2520 2510 1030 1560 1540 1525 1560 1540 1520 1576 1582 1447 500 760 750 745 760 750 745 778 781 715 245 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA % Efficiency 80 76 76 80 76 76 79 80 80 81 82 80 81 82 79 79 79 83 82 83 84 82 83 84 80 80 80 84 Note: Nominal Input Voltage 5,12, 24 or 48 VDC Mechanical Details SINGLE/DUAL OUTPUT PIN SINGLE DUAL TRIPLE 1 2 3 4 5 6 7 + Input - Input + Output Trim - Output Disable - + Input - Input + Output Common - Output Disable - Disable - Input + Input - Output Common 5 VDC Output + Output REMOTE ON/OFF CONTROL Logic Compatibility ................CMOS or Open Collector TTL Ec - ON,........................................>+5.5 VDC or Open Circuit Ec - OFF, ..................................................................<1.8 VDC Shutdown Idle Current ..................................................10 mA Input Resistance ......................(Ein 0 VDC to 9 VDC)100KOhm Control Common ........................Referenced to input Minus EXTERNAL OUTPUT TRIMMING Output may optionally be externally trimmed (±5%) with a fixed resistor or an external trimpot as shown. Dimensions in inches (mm). NOTES: 1. Voltage accuracy on 3VDC and triple outputs ±3% Max. Single outputs can be trimmed ±5%. 2. Load regulation ±2% for dual and triple outputs. 3. Triple outputs require minimum of 10% load for rated performance. 4. Remote on/off standard on triple output units, add suffix “E” to part number for option on single and dual output units. www.XP-iQ.com TRIPLE OUTPUT PH: 508 429.9883 FAX: 800 226.2100 Email: [email protected] Holliston, MA 01746 USA 26