LTM8025 provides 36V input and 24V output voltage
Linear Technology
LTM8025
Linear Technology has introduced the LTM8025, a 3A high-voltage DC/DC uModule regulator system with up to 36V input voltage and 24V output voltage.
The 24V output voltage range is ideal for 12 to 20V intermediate bus systems and the 36V input provides sufficient input protection in 24 and 28V systems.
The LTM8025 is a complete DC/DC solution that includes a DC/DC controller IC, power switches, inductor, compensation circuitry and input and output bypass capacitors.
The module is a moulded plastic 9 x 15 x 4.32mm LGA (land grid array) surface-mount package that weighs less than 1.8g.
Because of high input- and output-voltage ratings, the LTM8025 is suited for applications such as 24V industrial, 28V medical and avionics, as well as 12V communication systems.
The LTM8025 is a current mode, switching DC/DC point-of-load regulator system with 3.6 to 36V input operation that can regulate an output voltage from 0.8 to 24V, adjustable with one resistor.
Two devices can be paralleled for current sharing if more than 3A output is required.
Encapsulated packaging protects the circuit components against mechanical, chemical and ambient factors, thus improving the reliability of the design.
The LTM8025 is rated for operation from -40C to +125C and -55C to +125C.
It is RoHS compliant, and with gold-plated pads, both Pb- and Pb-free solder can be used during board assembly.
Pricing starts at USD8.95 (GBP5.60) for 1,000-pieces.
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