DC-DC Power Supplies VDN40 (40 WATT) (PRELIMINARY INFORMATION) Description: This product is a DC to DC power device for 40W with 19Vdc constant voltage and 2,1A(max.) current. Features: Wide Range DC Input Output Power 40 Watt (max) Cigarette Lighter Receptacle Input Fully Regulated Output Fully Enclosed Plastic Case Temperature & Humidity: Operating Temperature Range: Storage Temperature Range: Operating Relative Humidity: Storage Relative Humidity: Dimensions: 0ºC ~ +40ºC -20ºC ~ +85ºC 20% ~ 80% 5% ~ 95% LxBxH 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 1.0.0, 12th Sep 2011 DC-DC Power Supplies VDN40 (40 WATT) (PRELIMINARY INFORMATION) Electrical Characteristics: Input Output Protection Voltage Range Inrus h Current DC Current DC Voltage VDN40-1900 Current Range Rated Power Efficiency Ris e Tim e Rippel & Nois e Short Circuit Protection Over Voltage Protection Over Tem perature Protection 11 ~ 28Vdc <500us @100A m ax / 12Vdc 6,8A 19Vdc 0~ 2,1A 40W >83% <50m s 210m vP-P Puls ing Mode, Auto Recovery Auto Recovery Safety / EMC Specification: Safety Referring Standards EMI CE CISPR 22 Order Key: Model No. Vout in Vdc Iout in A VDN40-1900 19 2,1 Pout in W 40 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 1.0.0, 12th Sep 2011 DC-DC Power Supplies VDN40 (40 WATT) (PRELIMINARY INFORMATION) Reliability: MTBF: When the power supply is operating within the limits of this specification the MTBF shall be at least 100,000 hours at 25ºC. Burn In: The power supply shall undergo a minimum 4 hours burn- in test at 40ºC ±5ºC under rated current. Input Terminal: Output Terminal: Note1: Ripple/Noise tested by dc-loading side parallel with a 10uF/E-Cap & 0.1uF/C-Cap and measured band-width DC-20MHz. 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 1.0.0, 12th Sep 2011