Data Sheet GE TM 2A PicoTLynx : Non-Isolated DC-DC Power Modules 3Vdc 14Vdc input 0.6Vdc to 5.5Vdc output 2A Output Current . Features Compliant to RoHS II EU Directive 2011/65/EU Compatible in a Pb-free or SnPb reflow environment (Z versions) Wide Input voltage range (3Vdc-14Vdc) Output voltage programmable from 0.6Vdc to 5.5Vdc via external resistor TM Tunable Loop to optimize dynamic output voltage response Remote sense Power Good signal Fixed switching frequency RoHSCompliant Output overcurrent protection (non-latching) Overtemperature protection Applications Remote On/Off Distributed power architectures Ability to sink and source current Intermediate bus voltage applications Cost efficient open frame design Telecommunications equipment Small size: 12.2 mm x 12.2 mm x 6.25mm Servers and storage applications (0.48 in x 0.48 in x 0.246in) Networking equipment Wide operating temperature range (-40C to 85C) Industrial equipment UL* 60950-1Recognized, CSA C22.2 No. 60950-1-03 Certified, and VDE 0805:2001-12 (EN60950-1) Licensed Vin+ Vout+ ISO** 9001 and ISO 14001 certified manufacturing facilities VIN VOUT SENSE PGOOD RTUNE MODULE Cin Co CTUNE ON/OFF TRIM Q1 RTrim GND Description TM The 12V PicoTLynx 2A power modules are non-isolated dc-dc converters that can deliver up to 2A of output current. 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 TM and over temperature protection. A new feature, the Tunable Loop , allows the user to optimize the dynamic response of the converter to match the load with reduced amount of output capacitance leading to savings on cost and PWB area. * 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 The PMBus name and logo are registered trademarks of the System Management Interface Forum (SMIF) November 21, 2019 2014 General Electric Company. All rights reserved. GE Data Sheet TM 2A PicoTLynx : 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 TA -40 85 C (see Thermal Considerations section) Storage Temperature All Tstg -55 125 C 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 3.0 14.0 Vdc Maximum Input Current All IIN,max 1.8A Adc (V =3V to 14V, I =I) IN O O, max VO,set = 0.6 Vdc IIN,No load 20 mA Input No Load Current (V = 12.0Vdc, I = 0, module enabled) IN O V = 5.5Vdc I 48 mA O,set IN,No load Input Stand-by Current All IIN,stand-by 8 mA (VIN = 12.0Vdc, module disabled) 2 2 Inrush Transient All It 1 A s Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 1 H source impedance VIN = 0 to All 20 mAp-p 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. November 21, 2019 2014 General Electric Company. All rights reserved. Page 2