Data Sheet GE NQR002A0X4: Non-Isolated DC-DC Power Modules 3Vdc 14Vdc input 0.6Vdc to 5.5Vdc output 2A Output Current Features Compliant to RoHS Directive 2011/65/EU and amended Directive (EU) 2015/863 Compliant to REACH Directive (EC) No 1907/2006 Compatible in a Pb-free or SnPb wave-soldering environment (Z versions) Wide Input voltage range (3Vdc-14Vdc) Output voltage programmable from 0.6 Vdc to 5.5Vdc via external resistor TM Tunable Loop to optimize dynamic output voltage response Fixed switching frequency RoHS Compliant Output overcurrent protection (non-latching) Applications Over temperature protection Distributed power architectures Remote On/Off Intermediate bus voltage applications Small size: 10.4 mm x 13.5 mm x 8.1 mm Telecommunications equipment (0.41 in x 0.53 in x 0.32 in) Servers and storage applications Wide operating temperature range (-40C to 85C) Networking equipment ANSI/UL* 62368-1 and CAN/CSA C22.2 No. 62368-1 Industrial applications Recognized, DIN VDE 0868-1/A11:2017 (EN62368- 1:2014/A11:201) Vin+ Vout+ VIN VOUT ISO** 9001 and ISO 14001 certified manufacturing RTUNE facilities MODULE MODULE + CI1 CI2 CO1 CTUNE ON/OFF TRIM Q3 RTrim GND Description The NQR002A0X4 SIP power modules are non-isolated dc-dc converters in an industry standard package that can deliver up to 2A of output current with a full load efficiency of 93% at 5.0Vdc output voltage (VIN = 12Vdc). These modules operate over a wide range of input voltage (V = 3Vdc-14Vdc) and provide a precisely regulated output voltage from 0.6Vdc to 5.5Vdc, programmable via an IN external resistor. Features include remote On/Off, adjustable output voltage, over current and over temperature protection. A new TM feature, the Tunable Loop , allows the user to optimize the dynamic response of the converter to match the load. * UL is a registered trademark of Underwriters Laboratories, Inc. CSA is a registered trademark of Canadian Standards Association. VDE is a trademark of Verband Deutscher Elektrotechniker e.V. ** ISO is a registered trademark of the International Organization of Standards September 3, 2020 2014 General Electric Company. All rights reserved. Data Sheet GE NQR002A0X4: Non-Isolated DC-DC Power Modules 3Vdc 14Vdc input 0.6Vdc to 5.5Vdc output 2A Output Current Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability. Parameter Device Symbol Min Max Unit Input Voltage All V -0.3 15 Vdc IN Continuous Operating Ambient Temperature All T -40 85 C A (see Thermal Considerations section) Storage Temperature All T -55 125 C stg Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Parameter Device Symbol Min Typ Max Unit Operating Input Voltage All V 3 12 14 Vdc IN Maximum Input Current All IIN,max 2.0 Adc (V =3V to 14V, I =I ) IN O O, max Input No Load Current (V = 9Vdc, I = 0, module enabled) V = 0.6 Vdc I 20 mA IN O O,set IN,No load (V = 12Vdc, I = 0, module enabled) V = 5.0Vdc I 48 mA IN O O,set IN,No load Input Stand-by Current All I 1.5 mA IN,stand-by (V = 12Vdc, module disabled) IN 2 2 Inrush Transient All I t 1 A s Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 1H source impedance V =0 All 20 mAp-p IN to 14V I = I See Test Configurations) , O Omax Input Ripple Rejection (120Hz) All -65 dB CAUTION: This power module is not internally fused. An input line fuse must always be used. This power module can be used in a wide variety of applications, ranging from simple standalone operation to an integrated part of sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a fast-acting fuse with a maximum rating of 4A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturers data sheet for further information. September 3, 2020 2014 General Electric Company. All rights reserved. Page 2