VBD20-D48-S3R3

rev. rev. page date 1 of 3 02/2008 PART NUMBER: VBD20 series DESCRIPTION: DC/DC converter features ·20W isolated output ·efficiency to 88% ·2:1 input range ·regulated outputs ·continuous short circuit protection ·Pi input filter model number VBD20-D24-S1R8 VBD20-D24-S2R5 VBD20-D24-S3R3 VBD20-D24-S5 VBD20-D24-S12 VBD20-D24-S15 VBD20-D24-D12 VBD20-D24-D15 VBD20-D48-S1R8 VBD20-D48-S2R5 VBD20-D48-S3R3 VBD20-D48-S5 VBD20-D48-S12 VBD20-D48-S15 VBD20-D48-D12 VBD20-D48-D15 input voltage 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 36-75VDC 36-75VDC 36-75VDC 36-75VDC 36-75VDC 36-75VDC 36-75VDC 36-75VDC output voltage 1.8VDC 2.5VDC 3.3VDC 5VDC 12VDC 15VDC ±12VDC ±15VDC 1.8VDC 2.5VDC 3.3VDC 5VDC 12VDC 15VDC ±12VDC ±15VDC output current min. max. 0mA 6000mA 0mA 6000mA 0mA 5000mA 0mA 4000mA 0mA 1670mA 0mA 1330mA 42mA 835mA 33mA 670mA 0mA 6000mA 0mA 6000mA 0mA 5000mA 0mA 4000mA 0mA 1670mA 0mA 1330mA 42mA 835mA 33mA 670mA input current no load full load 30mA 523mA 30mA 718mA 40mA 722mA 60mA 926mA 20mA 938mA 20mA 934mA 20mA 938mA 20mA 941mA 30mA 262mA 30mA 359mA 30mA 386mA 40mA 463mA 15mA 469mA 15mA 467mA 10mA 469mA 10mA 471mA efficiency 86% 87% 89% 90% 89% 87% 89% 89% 86% 87% 89% 90% 89% 89% 89% 89% 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 phone fax rev. page date 2 of 3 02/2008 PART NUMBER: VBD20 series DESCRIPTION: DC/DC converter INPUT input voltage range under voltage lockout 24V 48V 24Vin power up power down 48Vin power power down 18-36V 36-75V 17V 16V 34V 33V PI type CMOS or open collector TTL >5.5VDC or open circuit