SynQor Introduces DOSA Compliant POL Devices
Ultra Wide Input Voltages and Output Sequencing Simplifies Board Designs
SynQor today announced the launch
of two new families of Non-Isolated, Surface Mount, Point of Load converters within
its NiQor family, which have the benefit of ultra wide input and output configurations
to address the growing demands of today's Intermediate Bus Architecture (IBA) applications.
The NQ16W50SMA16 has an input
voltage range of 6-16V, making it capable of being used in conjunction with 4:1,
5:1 and even 6:1 Bus Converter strategies, and an output voltage range of 0.75V
to 5.5V which is programmable by a single external resistor, thereby considerably
reducing inventory levels at the OEM. Similarly the
NQ04W33SMA16 operates over an input voltage range of 2.4-6V and has an output
voltage trim range of 0.75-3.6V. The efficiencies of the devices are as high as
94%, leading to minimal derating requirements across the entire output voltage range.
Both devices are packaged in the DOSA compatible 1.3" x 0.53" footprint and DOSA
standard SMT pinout to ensure true second sourcing capabilities.
New to this range of NiQor devices is the sequencing/tracking feature which greatly
simplifies the implementation of various different output voltage timing requirements
when using multiple point of load devices in a particular application with multiple
Control and protection features include optional remote sense, input under-voltage
lockout, output OVP, output current limiting, short circuit protection, and thermal
shutdown. Operating temperature range is -40 to +105degC. The devices are fully
Sample and production quantities are available immediately with a stock to 8-week
lead-time. The modules are priced at $15.80 in OEM quantities. For additional information,
please contact your local SynQor representative.