Analog Devices’ new LTM4660 is a complete 300 W output switching mode hybrid-topology step-down DC/DC μModule non-isolated bus converter. Its exposed power inductor resides on the top of the package, providing an intrinsic path for heat to dissipate upwards out of the module, away from the printed circuit board it is mounted on. Included in the package are the switching controller IC, power MOSFETs and supporting components. To complete the circuit, only flying (charge-pump) capacitors, bulk input and output bypass capacitors, and a few configuration passive components are needed.
The LTM4660 features frequency synchronisation, burst mode operation and output voltage soft-start and tracking. An onboard temperature diode is available for temperature monitoring. The module protects against short-circuit, over-current, and over-temperature faults. If a higher power configuration is needed, multiple LTM4660 modules can be easily paralleled.
The LTM4660, offered in a 16 x 16 x 10,34 mm BGA package, is ideal for applications in telecommunications, data centres and networking equipment, as well as industrial and test equipment.
Wine farm turns to solar installation for power Current Automation
Power Electronics / Power Management
Slanghoek Wine farm opted into a power purchase agreement to lower overall electricity costs and enter a true sustainable future, with a price-competitive edge on lower running costs.
Read more...Industrial PSU family Brabek
Power Electronics / Power Management
The RACPRO1 family of PSUs supports a universal DC input voltage range from 430 to 850 V DC, allowing the parts to support renewable energy and microgrid applications.
Read more...Integrated POL voltage regulators EBV Electrolink
Power Electronics / Power Management
Infineon’s TDA38807 and TDA38806 are their highest density high-efficiency integrated point-of-load (IPOL) solutions for smart enterprise systems.
Read more...Hi-Rel quarter-brick converters Accutronics
Power Electronics / Power Management
Gaia Converter’s quarter-brick series DC-DC power modules provides output power levels ranging from 75 to 250 W in fixed output voltages.
Read more...1700 V GaN Switcher IC Future Electronics
Power Electronics / Power Management
Power Integrations has introduced a new member of its InnoMux-2 family of single-stage regulated multi-output offline power supply ICs, the industry’s first 1700 V gallium nitride switch.
Read more...Steel wire cable tray systems RS South Africa
Interconnection
Legrand has developed a zinc aluminium finish surface treatment for its Cablofil steel wire cable tray system to minimise the threat of zinc whiskers forming.
Read more...Advanced high-voltage capacitors RS South Africa
Passive Components
These new capacitor families from Panasonic are designed for surface-mount and radial lead applications, offering remarkable performance improvements that meet the evolving needs of industrial applications.
Read more...New VelocityDRIVE Software Platform RS South Africa
DSP, Micros & Memory
The VelocityDRIVE Software Platform for software-defined vehicles enables switch-management communication based on standardised YANG models.
printer friendly version