DC-DC PCB MOUNTED CONVERTERS & POWER MODULES MAE 34 Series 178 1 5 W AT T S - D C / D C S I N G L E & M U LT I O U T P U T FEATURES • • • • • • • • • 4:1 Input range Efficiency to 82% 200 kHz switching frequency Remote ON/OFF control Six-sided shield Pi input filter Isolated output Isolation 500VDC Regulated output SPECIFICATIONS TECHNICAL ILLUSTRATION INPUT Nominal voltage 12V, 24V, 48V. Voltage range 9-36V, 18-72V. Isolation 500VDC. Filter PI-type OUTPUT Power 15W. Regulation Line: SIngle/Dual ± 0.2%, triple ± 1.0% Load: Single/Dual ± 1.0%, triple ± 5.0% Load transient response <480µs. Setting accuracy Single: ± 1.0% Dual 1.0% & ± 15.0% Triple: ± 1.0% 15.0% Ripple and noise Max. 75 mVp-p. Short circuit protection Fold-back. Approx 80% of output current at short circuit. Temp coefficient ±0.02 %/°C. Efficiency 77% to 83%. ENVIRONMENTAL Operating temperature -25°C to +71°C. Storage temperature -55°C to +105°C. Cooling Convection. GENERAL MTTF 200 000 hours at 25°C ambient. Switching frequency Min. 200 kHz. Equivalent capacitance 1000 pF. Case Black coated copper with non-conductive base. Dimensions (H x W x L) 21.1 x 65.0 x 76.2 mm. Weight 180g. Doc. No. PBC9 Rev.C 28-4-11 MAE 34 Series SELECTION TABLE POWERBOX ARTICLE NUMBER INPUT VOLTAGE VDC OUTPUT VOLTAGE VDC OUTPUT CURRENT MA INPUT CURRENT NO LOAD MA FULL LOADINPUT CURRENT MAE 34 003 9-36 5 3000 15 810 MAE 34 006 9-36 12 1250 15 780 MAE 34 009 9-36 15 1000 15 780 MAE 34 012 9-36 ±12 625 20 780 MAE 34 015 9-36 ±15 500 20 780 MAE 34 018 9-36 5/±12 1500/310 20 780 MAE 34 021 9-36 5/±15 1500/250 20 780 MAE 34 024 9-36 +5/+12/-5 1500/310/500 20 715 MAE 34 027 18-72 5 3000 10 410 MAE 34 030 18-72 12 1250 10 390 MAE 34 033 18-72 15 1000 10 390 MAE 34 036 18-72 ±12 625 15 380 MAE 34 039 18-72 ±15 500 15 380 MAE 34 042 18-72 5/±12 1500/310 15 380 MAE 34 045 18-72 5/±15 1500/250 15 380 MAE 34 048 18-72 +5/+12/-5 1500/310/500 15 350 PIN CONNECTION SINGLE OUTPUT DUAL OUTPUT TRIPLE OUTPUT 1 +V Input +V Input +V Input 2 -V Input -V Input -V Input 3 NP +V Output +V Output 4 Output trim Common Common 5 NP -V Output -V Output 6 +V Output NP +5V Output 7 -V Output NP NP PIN 8 Remote on/off control REMOTE ON/OFF CONTROL Logic compatibility CMOS or open collector TTL Output-On >5.5VDC or open circuit Output-Off <1.8VDC Shutdown idle current 10mA Input resistance 100K ohms (Ein 0 to 9VDC) Control common Referenced to input minus EXTERNAL OUTPUT TRIMMING Output may optionally be externally trimmed (±10%) with a fixed resistor or an external trimpot as shown. NP = No pin. Doc. No. PBC9 Rev.C 28-4-11 Powering Progress – www.powerbox.com.au DC-DC PCB MOUNTED CONVERTERS & POWER MODULES 1 5 W AT T S - D C / D C S I N G L E & M U LT I O U T P U T 179