Dual 13 A/Single 26 A µModule Regulators Deliver 100 Amps

Sept. 11, 2012
Designed by Linear Technology, the LTM4620 is a dual 13 A per output or single 26 A output dc/dc µModule step-down regulator that delivers up to 100 A when four devices are current shared.
Designed by Linear Technology, the LTM4620 is a dual 13 A per output or single 26 A output dc/dc µModule step-down regulator that delivers up to 100 A when four devices are current shared. The device is a complete dc/dc regulator system in a 15 x 15 x 4.41 mm LGA package, including inductors, power stages and all control circuits. With 200 LFM air flow, 12 VIN to 1.0 VOUT and at full load of 26A, the regulator's internal temperature rises only 60°C above ambient, and only 40°C with an external heat sink added to the top of the package. The regulator is designed to convert 5 V to 12 V inputs to high power, low voltage point-of-load system rails such as 2.5 V to as low as 0.6 V. Applications include mezzanine boards such as ATCA and microTCA systems, point-of-load regulation, ASICs, 28 nm FPGAs and SERDES. Rated for operation from -40°C to 125°C, pricing for the LTM4620 regulator system starts at $29.99 each/1,000.

Sponsored Recommendations

Board-Mount DC/DC Converters in Medical Applications

March 27, 2024
AC/DC or board-mount DC/DC converters provide power for medical devices. This article explains why isolation might be needed and which safety standards apply.

Use Rugged Multiband Antennas to Solve the Mobile Connectivity Challenge

March 27, 2024
Selecting and using antennas for mobile applications requires attention to electrical, mechanical, and environmental characteristics: TE modules can help.

Out-of-the-box Cellular and Wi-Fi connectivity with AWS IoT ExpressLink

March 27, 2024
This demo shows how to enroll LTE-M and Wi-Fi evaluation boards with AWS IoT Core, set up a Connected Health Solution as well as AWS AT commands and AWS IoT ExpressLink security...

How to Quickly Leverage Bluetooth AoA and AoD for Indoor Logistics Tracking

March 27, 2024
Real-time asset tracking is an important aspect of Industry 4.0. Various technologies are available for deploying Real-Time Location.

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!