DC-DC Converter UNIT OSNxxW SERIES FEATURES •5-24V out / 2-4 Amp SIP Package •20-53V,30-53V InputVoltage •High efficiency 97% •Cost efficient open frame design •2 YEARS WARRANTY •RoHS compliant •Single output •Non isolation •Different output voltage OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS Voltage Set point Accuracy Ripple & Noise (20MHz BW)1 +/-2% max 5V 100mVp-p max 12V-24V 1%Vp-p max Line Regulation2 Load Regulation3 +/-0.5% max +/-0.5% max Temperature Coefficient +/-0.5% max Short Circuit Protection Over Load Protection Continuouse 120%-220% Typ Input Voltage Range Input Filter Remote On/Off Control Protection GENERAL SPECIFICATIONS Efficiency Switching Frequency Isolation voltage ENVIRONMENTAL SPECIFICATIONS Operating Temperature -25 °C to +70 °C Storage Temperature -55 °C to +125 °C Humidity 20-53V, 30-53V Capacitive Table 1 Fuse Recommended 90% min 250KHz Typ Non-isolation Weight OSN02W-xxSxxRx 7,5 g Typ Weight OSN04W-xxSxxRx 12.0g Typ SIP Package OSN02W-xxSxxRx 50.8mm*13.0mm*10.7mm OSN04W-xxSxxRx 50.8mm*26.0mm*10.7mm 95% max ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE, FULL LOAD , AND 25 °C UNLESS OTHERWISE NOTED. [1] The value includes the deviation from output voltage setting point, line and load. [2] High Line to Low Line. [3] Load Regulation is for output load current change from 10% to 100% Load [4] Refer to the Derating Chart. Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.0, 27th July 2009 DC-DC Converter UNIT OSNxxW SERIES ●SELECTION GUIDE 2Amp SIP Packages MODEL NUMBER INPUT VOLTAGE (VDC) OUTPUT VOLTAGE (VDC) OUTPUT CURRENT (A) OSN02W-24S05 20-53 5 OSN02W-24S12 20-53 OSN02W-24S15 OSN02W-48S24 INPUT[5] CURRENT(mA) EFF (%)[6] Package FULL LOAD NO LOAD 2.5A 580 15 91 A 12 2.5A 1320 14 96 A 20-53 15 2A 1300 15 96 A 30-53 24 1.25A 700 30 94 A EFF (%)[8] Package Note: Other input to output voltages may be available. Please contact factory. Note 1: External with input capacitors = 22uF/100V (CHEMICON KMF series) Note 2: External wit output capacitor = 100uF/25V (CHEMICON KY series) ●SELECTION GUIDE 4Amp SIP Packages MODEL NUMBER INPUT VOLTAGE (VDC) OUTPUT VOLTAGE (VDC) OUTPUT CURRENT (A) OSN04W-24S05 20-53 5 OSN04W-24S12 20-53 OSN04W-24S15 OSN04W-48S24 INPUT[7] CURRENT(mA) FULL LOAD NO LOAD 4A 935 15 90 B 12 4A 2110 20 95 B 20-53 15 4A 2590 20 96 B 30-53 24 2.5A 1320 30 95 B Note: Other input to output voltages may be available. Please contact factory. Note 1: External with input capacitors = 22uF/100V (CHEMICON KMF series) Note 2: External wit output capacitor = 100uF/25V (CHEMICON KY series) [5] Nominal Input voltage. [6] Nominal Input voltage, full load. [7] Nominal Input voltage. [8] Nominal Input voltage, full load. Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.0, 27th July 2009 DC-DC Converter UNIT OSNxxW SERIES ●MECHANICAL DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS PIN Single 1,2,3,4 +Vout 5,6 Common 7,8 +Vin 9,10 NC 11 On/Off Control Pin Single 1,2,3,4 +Vout 5,6 Common 7,8 +Vin 9,10 NC 11 On/Off Control Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (3) Version 1.0, 27th July 2009 DC-DC Converter UNIT OSNxxW SERIES ●RECOMMEND FOOTPRINT DETAILS TABLE 1 Remote On/Off Control Voltage Output Power on 3.3~12Vdc or open circult Output Power off 0~0.4Vdc or short circult pin 11 and 5,6 TECHNICAL NOTES Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (4) Version 1.0, 27th July 2009 DC-DC Converter UNIT OSNxxW SERIES OSN02W-xxSxx OSN04W-xxSxx F1 3000mA Slow-Blow Type 5000mA Slow-Blow Type L1 SCD0503 2.2 uH SCD0503 1.0 uH C1 22uF/100V (CHEMICON KMF series) 22uF/100V (CHEMICON KMF series) C2 22uF/100V (CHEMICON KMF series) 22uF/100V (CHEMICON KMF series) C3 100uF/25V (CHEMICON KY series) 100uF/25V (CHEMICON KY series Q1 On/Off pin open: Logic High = DC/DC converter on On/Off pin <0.4V: Logic Low = DC/DC converter off On/Off pin open: Logic High = DC/DC converter on On/Off pin <0.4V: Logic Low = DC/DC converter off DERATING CURVE Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (5) Version 1.0, 27th July 2009