DP Series Series QQA 6 Watts Single/Dual Outputs ! ! ! ! Surface mount technology MOSFET design 4:1 ultra wide input range Continuous short circuit protection ! Six-sided shielding 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 INPUT 123456789012345678901234567890121234567 Voltage Range 4.5 - 5.5Vdc 123456789012345678901234567890121234567 123456789012345678901234567890121234567 9 - 36Vdc 123456789012345678901234567890121234567 123456789012345678901234567890121234567 20 - 72Vdc 123456789012345678901234567890121234567 Filtering All Models 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 OUTPUT 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Voltage Tolerance 2% 123456789012345678901234567890121234567 Ripple and Noise (PARD) 1% pk-pk (typ) 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Short Circuit Protection Continuous Power Cycle 123456789012345678901234567890121234567 Temperature Coefficient 0.02% / C 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 GENERAL 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Regulation: 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Line 1.0% 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Load 5.0% 123456789012345678901234567890121234567 Efficiency 75% (typ) 123456789012345678901234567890121234567 123456789012345678901234567890121234567 I/O Isolation 500 Vdc 123456789012345678901234567890121234567 Switching Frequency 100kHz (typ) 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 ENVIRONMENTAL 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Operating Temperature -25C to +71C No Derating 123456789012345678901234567890121234567 Maximum Case Temp 105C 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Storage Temperature -25C to +105C 123456789012345678901234567890121234567 123456789012345678901234567890121234567 Cooling Free-air Convection 123456789012345678901234567890121234567 123456789012345678901234567890121234567 123456789012345678901234567890121234567 All specifications are typical at nominal line and full load at 25C unless 123456789012345678901234567890121234567 otherwise noted and are subject to change without notice. 123456789012345678901234567890121234567 T he QQA series features the latest in MOSFET design, state of the art surface mount technology, and offers a 4:1 ultra-wide input range, and efficiencies greater than 80% (typ). Features include continuous short circuit protection, 500 Vdc I/O isolation, and an operating temperature range of -25C to +71C with no derating. All models are packaged in a six-sided shielded miniature case measuring only 1.0" x 2.0" x 0.4" high. Applications The QQA Series is ideally suited for telecommunications, process control, automatic and portable test equipment. 1 QQA Series Ordering Information Input Voltage Range Output Voltage Output Current Model Number 4.5-5.5 Vdc 9-36 Vdc 20-72 Vdc 5Vdc 5 Vdc 5 Vdc 1000mA 1000mA 1000mA QQA11-100-05 QQA11-100-18 QQA11-100-48 4.5-5.5 Vdc 9-36 Vdc 20-72 Vdc 9 Vdc 9 Vdc 9 Vdc 660mA 660mA 660mA QQA19-066-05 QQA19-066-18 QQA19-066-48 4.5-5.5 Vdc 9-36 Vdc 20-72 Vdc 12 Vdc 12 Vdc 12 Vdc 500mA 500mA 500mA QQA12-050-05 QQA12-050-18 QQA12-050-48 4.5-5.5 Vdc 9-36 Vdc 20-72 Vdc 15 Vdc 15 Vdc 15 Vdc 400mA 400mA 400mA QQA13-040-05 QQA13-040-18 QQA13-040-48 4.5-5.5 Vdc 9-36 Vdc 20-72 Vdc 12 Vdc 12 Vdc 12 Vdc 250mA 250mA 250mA QQA22-050-05 QQA22-050-18 QQA22-050-48 4.5-5.5 Vdc 9-36 Vdc 20-72 Vdc 15Vdc 15 Vdc 15 Vdc 200mA 200mA 200mA QQA23-040-05 QQA23-040-18 QQA23-040-48 Dimensions and Connections Pins 0.040 (1.0) dia x 0.20 (5.1) lg min. PIN CONNECTIONS Single Output 1. +Input 2. -Input 3. + Output 4. No Pin 5. -Output PIN CONNECTIONS Dual Outputs 1. +Input 2. -Input 3. +Output 4. Common 5. -Output NOTES: 1. Ripple measured with a 3.3 mf tantalum capacitor across each output. 2. 20% minimum load required on each output 11/01/2001 2 49 Range Road Windham, NH 03087 (603) 893-2330 FAX (603) 893-6280