High-Voltage Switching Regulators suit offline SMPS applications.
Press Release Summary:
Respectively delivering up to 25, 15, and 12 W, ON Semiconductor's NCP1129, NCP1126, and NCP1124 generate jittered 65 or 100 kHz switching frequency. Products integrate fixed frequency peak current mode controller with 650 V avalanche rated MOSFET. Supplied in Pb-free PDIP-7 packages, NCP112x devices offer 50 msec timer-based auto-recovery short circuit protection, frequency foldback down to 26 kHz; option for auto-recovery or latched short circuit protection; and adjustable current limit.
Original Press Release:
Future Electronics Now Offering the NCP112x Series High Voltage Switching Regulators from ON Semi
Pointe Claire, Quebec – Future Electronics, a global leading distributor of electronic components, has announced immediate availability of ON Semi's NCP112x Series of high voltage switching regulators for offline SMPS.
The NCP1129, NCP1126 and NCP1124 can deliver up to 25W, 15W and 12W respectively and each generate a jittered 65kHz or 100kHz switching frequency, resulting in marked improvements in electromagnetic interference (EMI) performance. They integrate a fixed frequency peak current mode controller with a low on-resistance high voltage, 650V MOSFET.
The NCP112x devices all have a wide array of protective features including a 50ms timer-based auto-recovery short circuit protection function. Furthermore, short circuit fault conditions can be independently detected from the auxiliary winding voltage.
The NCP112x series regulators feature 650V avalanche rated MOSFET; frequency foldback down to 26kHz and skip cycle in light load conditions; 50ms timer-based auto-recovery short circuit protection; option for auto-recovery or latched short circuit protection; has less than 100mW stand-by power at high line; fixed frequency 65kHz or 100kHz current mode control operation; adjustable current limit with external resistor; frequency jittering in normal and frequency foldback modes; and come in Pb-free PDIP-7 packages.
For more information about ON Semi, the NCP112x Series, high voltage switch regulators, and switch mode power supplies, as well as access to the world's largest available-to-sell inventory, visit www.FutureElectronics.com.
About Future Electronics
Future Electronics is a global leader in electronics distribution, ranking 3rd in component sales worldwide, with an impressive reputation for developing efficient, comprehensive global supply chain solutions. Founded in 1968, the company has established itself as one of the most innovative organizations in the industry today, with 5,000 employees in 169 offices in 44 countries around the world. Future Electronics is globally integrated, with one worldwide IT infrastructure providing real-time inventory availability and access, while enabling full integration of its operations, sales and marketing worldwide. Offering the highest level of service, the most advanced engineering capabilities and technical solutions through all stages of the design-production cycle, and the largest available-to-sell inventory in the world, Future's mission is always to Delight the Customer®. For more information, visit FutureElectronics.com.
Media Contact
Martin H. Gordon
Director, Corporate Communications
FUTURE ELECTRONICS
www.FutureElectronics.com
514-694-7710 (ext. 2236)
Fax: 514-630-2671
martin.gordon@FutureElectronics.com
