DC/DC Converter
Description
DC/DC Converter
URF_LP-10WR3 Series
10W,Ultra wide input isolated & regulated DC-DC converter
FEATURES
z z z z z z Wide range of input voltage (4:1) Efficiency up to 87% No-load power consumption as low as 0.
2W Isolation voltage :3K VDC Operating temperature range: -40℃ to +85℃ Input under-voltage protection, output over-voltage protection, short circuit protection, output over-current protection Meet CISPR22/EN55022 CLASS A International standard pin-out A2S (wring mounting) and A4S (TS35 rail mounting) products featuring anti-reverse connection for input
z z z
Patent Protection RoHS
URF_LP-10WR3 series products are of 10W output power, extremely wide range of voltage input of 9-36VDC, 18-75VDC, isolation voltage of 3000VDC, Input under-voltage protection, output over-voltage protection 、 output short circuit protection and output over-current protection with the bare component in compliance with CISPR22/EN55022 CLASS A; these products are widely used in fields such as industrial control, electric power, instruments and communication.
Selection Guide
Part No.
①
Input Voltage (VDC) Nominal ② Max.
(Range)
Output Voltage (VDC) 3.
3 5
Output Output Current (mA) (Max.
/Min.
) 2400/120 2000/100 1111/56 833/42 667/33 416/21 2400/120 2000/100 833/42 667/33 416/21
Efficiency ③(%,Typ.
) @ Full Load 77/79 80/82 83/85 84/86 85/87 85/87 77/79 80/82 84/86 85/87 85/87
Max.
Capacitive Load(μF) 5400 5400 680 470 330 100 5400 5400 470 330 100
URF2403LP-10WR3 URF2405LP-10WR3 URF2409LP-10WR3 URF2412LP-10WR3 URF2415LP-10WR3 URF2424LP-10WR3 URF4803LP-10WR3 URF4805LP-10WR3 URF4812LP-10WR3 URF4815LP-10WR3 URF4824LP-10WR3 48 (18-75) 80 24 (9-36) 40
9 12 15 24 3.
3 5 12 15 24
Notes： ①Part No.
with suffix of “A2S” means chassis mounting and suffix of “A4S” means DIN-Rail mounting (e.
g.
URF2405LP-10WR3A2S means chassis mounting; URF2405LP-10WR3A4S means DIN-Rail mounting); ②Absolute maximum rating without damage on the converter, but it isn't recommended; ③Efficiency is measured In nom...
Similar Datasheet
