NQR002A0X4Z

GE Data Sheet 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 RoHS Compliant Applications ▪ Distributed power architectures ▪ Intermediate bus voltage applications ▪ Telecommunications equipment ▪ Servers and storage applications ▪ Networking equipment ▪ Industrial applications ▪ 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 ▪ Tunable LoopTM to optimize dynamic output voltage response ▪ Fixed switching frequency ▪ Output overcurrent protection (non-latching) ▪ Over temperature protection ▪ Remote On/Off ▪ Small size: 10.4 mm x 13.5 mm x 8.1 mm (0.41 in x 0.53 in x 0.32 in) ▪ Wide operating temperature range (-40°C to 85°C) ▪ ANSI/UL* 62368-1 and CAN/CSA† C22.2 No. 62368-1 Recognized, DIN VDE‡ 0868-1/A11:2017 (EN623681:2014/A11:201) ▪ ISO** 9001 and ISO 14001 certified manufacturing facilities Vout+ Vin+ VIN VOUT MODULE + CI2 RTUNE MODULE CI1 CTUNE Q3 ON/OFF GND CO1 TRIM RTrim 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 (VIN = 3Vdc-14Vdc) and provide a precisely regulated output voltage from 0.6Vdc to 5.5Vdc, programmable via an external resistor. Features include remote On/Off, adjustable output voltage, over current and over temperature protection. A new feature, the Tunable LoopTM, 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. GE Data Sheet 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 Input Voltage Device Symbol Min Max Unit All VIN -0.3 15 Vdc All TA -40 85 °C All Tstg -55 125 °C Continuous Operating Ambient Temperature (see Thermal Considerations section) Storage Temperature 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 VIN 3 12 14 Vdc Maximum Input Current (VIN=3V to 14V, IO=IO, max ) All IIN,max 2.0 Adc (VIN = 9Vdc, IO = 0, module enabled) VO,set = 0.6 Vdc IIN,No load 20 mA (VIN = 12Vdc, IO = 0, module enabled) VO,set = 5.0Vdc IIN,No load 48 mA All IIN,stand-by 1.5 mA Inrush Transient All I2t Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 1μH source impedance; VIN =0 to 14V, IO= IOmax ; See Test Configurations) All 20 mAp-p Input Ripple Rejection (120Hz) All -65 dB Input No Load Current Input Stand-by Current (VIN = 12Vdc, module disabled) A2s 1 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 manufacturer’s data sheet for further information. September 3, 2020 ©2014 General Electric Company. All rights reserved. Page 2 GE Data Sheet NQR002A0X4: Non-Isolated DC-DC Power Modules 3Vdc –14Vdc input; 0.6Vdc to 5.5Vdc output; 2A Output Current Electrical Specifications (continued) Parameter Output Voltage Set-point (with 0.5% tolerance for external resistor used to set output voltage) Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) Adjustment Range Selected by an external resistor Device Symbol Min All VO, set -1.5 All VO, set -3.0 All VO 0.6 Typ Max Unit +1.5 % VO, set +3.0 % VO, set 5.5 Vdc ⎯ +0.4 % VO, set ⎯ 0.8 % VO, set ⎯ +10 mV ⎯ 20 mV ⎯ Output Regulation (for Vo  2.5Vdc) Line (VIN=VIN, min to VIN, max) All Load (IO=IO, min to IO, max) All -0.4 Output Regulation (for Vo