Data Sheet GE TM 3A Analog FemtoDLynxII : Non-Isolated DC-DC Power Modules 4.5Vdc 14.4Vdc input 0.6Vdc to 5.5Vdc output 3A 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 reflow environment Compliant to IPC-9592 (November 2012), Category 2, Class II* Wide Input voltage range (4.5Vdc-14.4Vdc). Output voltage programmable from 0.6Vdc to 5.5Vdc via external resistor TM Tunable Loop to optimize dynamic output voltage RoHS Compliant response Power Good signal Fixed switching frequency Output overcurrent protection (non-latching) Applications Overtemperature protection Distributed power architectures Remote On/Off Intermediate bus voltage applications Ability to sink and source current Telecommunications equipment Cost efficient open frame design Servers and storage applications Small size: 6.76 mm x 9 mm x 7.2 mm Networking equipment (0.27 in x 0.35 in x 0.28 in) Industrial equipment Wide operating temperature range -40C to 85C Vin+ Vout+ VIN VOUT ANSI/UL* 62368-1 and CAN/CSA C22.2 No. 62368-1 SENSE Recognized, DIN VDE 0868-1/A11:2017 (EN62368- PGOOD RTUNE 1:2014/A11:2017) Licensed MODULE ISO** 9001 and ISO 14001 certified manufacturing Cin Co facilities CTUNE ON/OFF TRIM RTrim GND Description TM The 3A Analog FemtoDLynxII power modules are non-isolated dc-dc converters that can deliver up to 6A of output current. These modules operate over a wide range of input voltage (V = 4.5Vdc-14.4Vdc) and provide a precisely regulated output voltage from IN 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. The Tunable Loop feature 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 * Class II only for serial numbers with date codes starting from 21xx01xxxxxx. Earlier serial numbers are Class I. January 25, 2021 2014 General Electric Company. All rights reserved. Page 1 Data Sheet GE TM 3A Analog FemtoDLynxII : Non-Isolated DC-DC Power Modules 4.5Vdc 14.4Vdc input 0.6Vdc to 5.5Vdc output 3A 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 VIN 4.5 14.4 Vdc Maximum Input Current All IIN,max 3 Adc (VIN=3V to 14V, IO=IO, max ) V = 0.6 Vdc I 17 mA O,set IN,No load Input No Load Current (VIN = 12.0Vdc, IO = 0, module enabled) VO,set = 5Vdc IIN,No load 63 mA Input Stand-by Current All I 20 mA IN,stand-by (V = 12.0Vdc, 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 VIN =0 to 14V, All 23 mAp-p IO= IOmax See Test Configurations) Input Ripple Rejection (120Hz) All -60 dB January 25, 2021 2014 General Electric Company. All rights reserved. Page 2