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Product category: DC/DC Convertors
News Release from: Murata Power Solutions | Subject: CWPN20R series DC/DC convertors
Edited by the Electronicstalk Editorial Team on 08 May 2001

DC/DC convertors on the right (rail)
track

Offering a wide input range of 66 to 154V, the CWPN20R series of DC/DC convertors from C and D Technologies are ideally suited to applications within the rail industry.

Offering a wide input range of 66 to 154V, the CWPN20R series of DC/DC convertors from C and D Technologies are ideally suited to applications within the rail industry The unit is available in two versions with outputs of either 24 or 5V, providing power ratings of 15 and 20W, respectively

Using forward convertor topology with a 300kHz switching frequency, the CWPN20R achieves a high efficiency of typically 82%.

The new DC/DC convertor incorporates, as standard, all the advanced features demanded by today's high-performance applications, including full regulation down to zero load, soft-start, undervoltage lockout, short-circuit protection, remote on/off function, internal temperature shutdown facility and overcurrent protection.

Internal input filtering minimises conducted noise, while the unit's output filtering ensures excellent line and load regulation characteristics.

Case temperature range is specified as -40 to +100C.

Fabricated with 100% surface-mounted components for maximum reliability, the CWPN20R features an industry-standard pinout and is housed in a low-profile aluminium shell measuring 50.6 x 40.4 x 10.0mm. Request a free brochure from Murata Power Solutions ...

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