Product Summary

The NPH15S series of DC/DC converters combines ease of application with versatility. The pin pattern is based on the popular industry standard, but two additional pins may optionally be fi tted to provide a variety of features not commonly found on units of this type. High effi ciency enables full rating to be achieved in a small package without heatsinking, and a high surge capability will provide for start-up and transient loads, whilst being thermally protected against sustained overload. Overload protection of the “constant current” type ensures start-up into complex load conditions. The copper case achieves effi cient heat transfer and screening. The product range has been recognised by Underwriters Laboratory (UL) to UL 1950 for operational insulation, fi le number E179522 applies.

Parametrics

(1)Constant 350kHz frequency; (2)1.5kV input to output isolation;(3)Continuous rating to 30W at 40°C without heatsink

Features

(1)RoHS compliant; (2)High effi ciency to 89%; (3)Power density up to 2.4W/cm3; (4)UL 94V-0 package material; (5)Industry standard pinout; (6)UL 1950 recognized; (7)Non latching current limit; (8)Constant 350kHz frequency; (9)1.5kV input to output isolation; (10)Versatile control options; (11)Continuous rating to 30W at 40°C without heatsink; (12)Operation to zero load; (13)Protected against load faults; (14)Internal over temperature protection; (15)Uses no electrolytic capacitors

Diagrams

<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/201210153242628.jpg">

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NPH15S2415IC
NPH15S2415IC

Murata Power Solutions

DC/DC Converters 24Vin 15.1Vout 1A Isolated 15W

Data Sheet

0-1: $28.88
1-5: $28.13
5-10: $27.14
10-25: $26.26
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NPH10S
NPH10S

Other


Data Sheet

Negotiable 
NPH10S2403EIC
NPH10S2403EIC

Murata Power Solutions

DC/DC Converters 24Vin 3.4Vout 2.94A Isolated 10W

Data Sheet

0-1: $21.68
1-5: $21.03
5-10: $20.69
10-25: $20.25
NPH10S2403I
NPH10S2403I

Murata Power Solutions

DC/DC Converters 10W 24V IN 3.4 OUT

Data Sheet

Negotiable 
NPH10S2403IC
NPH10S2403IC

Murata Power Solutions

DC/DC Converters 10W 24V IN 3.4 OUT Single Output

Data Sheet

0-1: $21.68
1-5: $21.00
5-10: $20.40
10-25: $20.25
NPH10S2405EI
NPH10S2405EI

Murata Power Solutions

DC/DC Converters 10W 24V W/ADJ PINS

Data Sheet

Negotiable 
NPH10S2405EIC
NPH10S2405EIC

Murata Power Solutions

DC/DC Converters 10W 24V W/ADJ PINS Single Output

Data Sheet

0-1: $21.71
1-5: $21.60
5-10: $21.46
10-25: $21.22