DC to DC Power Supplies (Converters)
POL DC/DC Converters efficiently powers on-board ICs.
Press Release Summary:
Intended for embedded applications, OKL-T/1-W12 Series measures 12.4 x 12.4 x 4.57 mm max and comes in iLGA format that allows easy access for solder joint testing/inspection. Product offers 1 A max output current with nominal 12 Vin and supports 2.9-14 Vdc input range. Based on fixed-frequency synchronous buck converter switching topology, series offers programmable output voltage from 0.9-5.5 Vdc, On/Off control, and 800 kHz switching frequency. It drives 200 µF max ceramic capacitive loads.
Original Press Release:
Murata Power Solutions Adds Ultra-Wide Input Range and Low Output Current PoL Converters in iLGA Formats
Inspectable Land Grid Array format allows easy inspection of solder joints
OKL-T/1-W12 Series
Murata Power Solutions has added the OKL-T/1-W12 to its Okami series of point of load (PoL) DC-DC converters for embedded applications. The OKL-T/1-W12 is designed in an iLGA (inspectable land grid array) format, an innovative package design that allows easy access for testing and inspection of the solder joints.
The OKL-T/1-W12 provides maximum 1A output current with a nominal 12Vin input voltage, while the input voltage range, 2.9 to 14 Vdc, is wider than the previously released 3A and 6A models. Ideal for applications requiring an ultra wide input range and low output current, the 1A OKL model also has the same pad layout as the other models in this family, providing flexibility when selecting a model. A cost efficient way to power on-board ICs, the OKI-T/1 will be used in applications such as servers and wireless equipment, LED signage and power amplifiers, and other applications across the datacom and industrial markets.
The OKL-T/1-W12 measures only 12.4 x 12.4 x 4.57 mm max. Based on fixed-frequency synchronous buck converter switching topology, the high power conversion efficiency PoL module features programmable output voltage from 0.9 to 5.5Vdc and On/Off control. These converters also include under voltage lock out (UVLO), output short circuit protection, and over-current protections. Like the other models in the OKL range, its 800kHz switching frequency allows faster transient response than 300kHz PoLs, and it can drive up to 200µF ceramic capacitive loads.
These units are designed to meet all standard UL/EN/IEC 60950-1 safety certifications (2nd Edition) and RoHS-6 hazardous substance compliance.
About Murata Power Solutions
Murata Power Solutions (www.murata-ps.com) is headquartered in Mansfield, Massachusetts, with over 1,300 employees, and locations in the USA, Canada, England, France, Germany, Singapore, Japan and China. Murata Power Solutions designs, manufactures and distributes DC/DC Converters, AC/DC Power Supplies, Magnetics, Data Acquisition devices and Panel Meters, and offers these products in custom, standard and modified-standard variations. Murata Power Solutions' products are typically used within electronic applications serving major global market sectors including telecommunications, computing and industrial controls.
Murata Power Solutions is a division of Murata Manufacturing Co., Ltd., a worldwide leader in the design, manufacture and sale of electronic components and power supply modules. Murata's devices are found in a wide range of applications including consumer and automotive electronics, and wireless devices. The company has employees and manufacturing facilities throughout the world.
Follow Murata Power Solutions on Twitter: @murataps
