Data Sheet GE TM 20A Analog MicroDLynx : Non-Isolated DC-DC Power Modules 3Vdc 14.4Vdc input 0.6Vdc to 5.5Vdc output 20A Output Current Features Compliant to RoHS EU Directive 2011/65/EU (Z versions) Compliant to RoHS EU Directive 2011/65/EU under exemption 7b (Lead solder exemption). Exemption 7b will expire after June 1, 2016 at which time this produc twill no longer be RoHS compliant (non-Z versions) Compliant to IPC-9592 (September 2008), Category 2, Class II DOSA based Wide Input voltage range (3Vdc-14.4Vdc) Output voltage programmable from 0.6Vdc to 5.5Vdc via external resistor TM Tunable Loop to optimize dynamic output voltage response Flexible output voltage sequencing EZ-SEQUENCE RoHS Compliant Power Good signal Applications Fixed switching frequency with capability of external synchronization Distributed power architectures Output over current protection (non-latching) Intermediate bus voltage applications Over temperature protection Telecommunications equipment Remote On/Off Servers and storage applications Ability to sink and source current Networking equipment Cost efficient open frame design Industrial equipment Small size: 20.32 mm x 11.43 mm x 8.5 mm (0.8 in x 0.45 in x 0.334 in) Vin+ Vout+ VIN VOUT Wide operating temperature range -40C to 85C VS+ PGOOD nd RTUNE UL* 60950-1 2 Ed. Recognized, CSA C22.2 No. 60950-1- MODULE nd 07 Certified, and VDE (EN60950-1 2 Ed.) Licensed SEQ CTUNE ISO** 9001 and ISO 14001 certified manufacturing Cin TRIM Co facilities RTrim ON/OFF SIG GND SYNC GND VS- GND Description TM The 20A Analog MicroDLynx power modules are non-isolated dc-dc converters that can deliver up to 20A of output current. These modules operate over a wide range of input voltage (V = 3Vdc-14.4Vdc) and provide a precisely regulated output voltage IN from 0.6Vdc to 5.5Vdc, programmable via an external resistor. Features include remote On/Off, adjustable output voltage, over TM current and over temperature protection. The module also includes the Tunable Loop feature that 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 October 5, 2015 2012 General Electric Company. All rights reserved. Page 1 GE Data Sheet TM 20A Analog MicroDLynx : Non-Isolated DC-DC Power Modules 3Vdc 14.4Vdc input 0.6Vdc to 5.5Vdc output 20A 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 V IN Continuous SEQ, SYNC, VS+ All 7 V 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 14.4 Vdc Maximum Input Current All I 19 Adc IN,max (V =3V to 14V, I =I) IN O O, max VO,set = 0.6 IIN,No load 69 mA Vdc Input No Load Current (V = 12Vdc, I = 0, module enabled) IN O VO,set = I 134 mA IN,No load 5Vdc Input Stand-by Current All I 16.4 mA IN,stand-by (VIN = 12Vdc, 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 14V, IO= IOmax All 50 mAp-p See Test Configurations) Input Ripple Rejection (120Hz) All -64 dB October 5, 2015 2012 General Electric Company. All rights reserved. Page 2