Product category:
DC/DC Convertors
News Release from: Linear Technology Corp | Subject: LTM8022 and LTM8023
Edited by the Electronicstalk Editorial
Team on 12 March 2008
Point-of-load regulators supply
intermediate buses
Complete DC/DC systems include a DC/DC controller IC, power switches, inductor, compensation circuitry and input and output bypass capacitors.
New from Linear Technology, the LTM8022 and LTM8023 are 1 and 2A high-voltage DC/DC uModule regulator systems, respectively, with up to 36V (40V maximum) input voltage and up to 10V output voltage The 10V output voltage range is ideal for 9.6V intermediate bus systems and the 36V input provides sufficient input protection in 24 and 28V systems
This article was originally published on Electronicstalk on 28 Jul 2004 at 8.00am (UK)
Related stories
Card power chip meets smart and SIM standards
The LTC4557 is a dual SIM/smart-card power supply and level translator, which provides both 1.8 and 3V SIM power and digital signal level shifting from a 3 x 3mm QFN package.
RF mixers take transformers onboard
Linear Technology has released two new high linearity up-converting RF active mixers with integrated RF transformers.
These are the newest members of Linear's LTM802x family of high-voltage uModule regulators.
The LTM8022 and LTM8023 are complete DC/DC solutions that include a DC/DC controller IC, power switches, inductor, compensation circuitry and input and output bypass capacitors.
The solution is protected in an enclosed plastic 11.25 x 9 x 2.8mm LGA (land grid array) surface-mount package that weighs less than 0.86g.
With identical pin functions, the two devices are interchangeable and do not requires circuit board layout alteration.
Because of their high input and output voltage rating, these products are well suited for applications such as 24V industrial and 28V medical and avionics systems.
The LTM8022 and LTM8023 are complete current-mode switching DC/DC point-of-load regulator systems with 3.6 to 36V input operation that can regulate an output voltage from 0.8 to 10V with only one resistor.
Encapsulated packaging protects the circuit components against mechanical, chemical and ambient factors, thus improving reliability.
The LTM8022 and LTM8023 are rated for operation from -40 to +85C.
These devices are RoHS compliant.
Their gold-plated pads allow both Pb- and Pb-free solder to be used during board assembly.
1000-piece pricing starts at US $6.95 for LTM8022 and US $7.95 for LTM8023. Request a free brochure from Linear Technology Corp ...
• Linear Technology Corp: contact details and other news
• Email this article to a colleague
• Register for the free Electronicstalk email newsletter
• Electronicstalk Home Page
Search the Pro-Talk network of sites
