High power density 15W and 30W DC/DC converters offer ultra wide input range

ksmith — Fri, 08 Oct 2021 02:31:21 GMT

Current Revision posted to Documents by ksmith on 10/8/2021 2:31:21 AM

XP Power announced today the latest additions to their range of encapsulated PCB mount ultra compact DC/DC converters. Housed in a metal package, the 15 Watt JTK15 and 30 Watt JTL30 series can accommodate an ultra wide 4:1 input range. Covering nominal input voltages of 12, 24 or 48 VDC, the units can accept either 9 to 36 VDC or 18 to 75 VDC inputs. The JTK15 series, measuring just 1 x 1 x 0.39 inches (25.4 x 25.4 x 9.90 mm), is available in single or dual output models. The JTL30 series measures 2 x 1 x 0.4 inches (50.8 x 25.4 x 10.16 mm), and offers single, dual or triple output options. Single output models provide 3.3, 5, 12 or 15 VDC, with the duals providing +/-5, +/-12 or +/- 15 VDC. Triple outputs provide +3.3 or +5 VDC with either +/-12 or +/-15 VDC combinations. All outputs are fully regulated and vary no more than +/- 0.5% over all input conditions for single output models. Dual and triple outputs vary by less than +/- 1%. Additionally, the output voltage can be trimmed by +/-10% on single output models.

The convertors feature an input to output and input/output to case isolation of 1,600 VDC for up to 1 minute. Both the JTK15 and JTL30 also feature a remote on/off signal. This can be used to control the output rails or to sequence start-up procedures. All units feature overvoltage and continuous short circuit protection.

These highly efficient DC/DC converters, up to 91% for the JTL30, can operate at full output power from -40 degrees C to +50 degrees C for the JTK15, and the JTL30 up to +65 degrees C, without derating. With a maximum case temperature of +105 degrees C, no additional heat sinking or forced airflow is required making the converters suitable for most operating environments.

The JTK15 and JTL30 series suit applications in a wide variety of mobile, portable and wireless products, and where designers are looking to reduce the size of their end product.

The JTK15 and JTL30 series have a 3 year warranty and are available from Newark or direct from XP Power. Prices range from $38.22 for the JTK15 single output model to $67.08 for JTL30 triple output models in medium quantities.

Attachments:

community.element14.com/.../1881.SF_5F00_JTK15_5F00_170310.pdf	SF_JTK15_170310.pdf
community.element14.com/.../8738.SF_5F00_JTL30_5F00_040909.pdf	SF_JTL30_040909.pdf

Tags: sp:xp_power, dc_dc, sp:xp, press_release, power_supply, sp:npi, power