VR102B150CS-2C www.murata-ps.com Programmable, 150A Single Output DC/DC Converter SELECTION GUIDE V (NOM.) V Output Current A 12 0.8375 - 1.600 150 Input Voltage Output Voltage Efficiency % (TYP.) 85 INPUT CHARACTERISTICS Parameter Conditions1 Input voltage operating range Under voltage lockout Maximum input current No-load input current Disabled input current FEATURES Meets VRM 10.1 and VRM 10.2 Requirements DAC Programmable Output Voltage Power Good Output Differential Remote Sense Remote Enable Supervisory Functions Output Overcurrent Short Circuit Protection Overtemperature Indicator Output Current Level Signal Tri-state Output when Disabled Dynamic VID Capability Enable - positive logic Turn-on threshold Turn-off threshold Hysteresis voltage Typical: 130A 1.325VID Max: 150A 1.6VID Enable state, no load Disabled state On state range Off state range MIN. TYP. MAX. Units 11.4 9.7 9.0 0.7 12.0 12.60 11.0 10.3 1.0 V 19 200 20 0.8 -0.3 320 30 MIN. TYP. 22 400 50 5.0 0.4 A mA V OUTPUT CHARACTERISTICS Parameter Voltage set point Line regulation Load regulation Voltage total regulation Ripple & noise 2 Current operating range Efficiency Turn-on time Transient Response 3 Remote Sense Compensation Range 4 Recommended bulk output capacitance Conditions1 6-Bit DAC controlled 0.8375 -5 0 1.25 MAX. 1.600 5 VID-40 20MHz bandwidth Io = 130 Amps VID = 1.325 VIN present: enable to 90% VOUT 100A step, 100A/μS, ΔVo 6.4 0 83 150 85 50 135 115 Units mV mΩ mV mVp-p A % mS 300 UCC 4PS560MH11 or equivalent 14 EA GENERAL CHARACTERISTICS Parameter Conditions1 Semiconductor junction temperature Package rated to 150ºC Material flammability MTBF Switching frequency Dimensions Weight UL 94V-0 Calculated (RAC PRISM) @ 45°C Per phase MIN. TYP. MAX. Units 110 ºC 1.22 300 x106 Hrs KHz 103 g 3.8"L x 2.5"H x 0.870"W TEMPERATURE CHARACTERISTICS Parameter Conditions1 MIN. Storage temperature range Non-condensing -40 70 Operating temperature range See derating graph 0 60 TYP. MAX. Units ºC For full details go to www.murata-ps.com/rohs www.murata-ps.com/support MDC_VR102B150CS-2C.C01 Page 1 of 4 VR102B150CS-2C Programmable, 150A Single Output DC/DC Converter PROTECTION CHARACTERISTICS Parameter Conditions1 MIN. Output overcurrent shutdown Latching Overvoltage Shutdown Above VID Overtemperature Indicator Non-Latching, at hot spots Worst case junction temperature Load Indicator VID = 1.325, 0 A Load VID = 1.325, 100 A Load VID = 1.325, 150A Load TYP. MAX. Units 155 205 A 90 200 mV 135 °C 0 2 V 3 1. Vin = 12Vdc, Ta = 25°C, Airflow = 400LFM unless otherwise noted. 2. Output Ripple Voltage is specified when measured with Intel specified capacitance at the output of the converter. 3. Transient response is specified with Intel specified capacitors at the output of the converter. 4. If remote sense is not required or used, the Sense(+) and Sense(-) pins must be connected to Vo(+) and Vo(-) respectively. 5. VRM_PRES and VRM_ID are connected to Vss on the VRM. THERMAL DERATING GRAPH Max Load Current (A) 20921 Thermal Derating 150 145 140 135 130 125 120 115 110 105 100 500 LFM 400 LFM 300 LFM 200 LFM 30 35 40 45 50 55 60 Ambient Temperature (C) www.murata-ps.com/support MDC_VR102B150CS-2C.C01 Page 2 of 4 VR102B150CS-2C Programmable, 150A Single Output DC/DC Converter PART NUMBER CODING VR 102 B 150 C S - 2C Family Name C = RoHS Compliant VRM Spec 102 = VRM10.2 Version Input Voltage B = 12Vin Form Factor S = Standard Height Max Output Current 150 = 150A Mounting Type C = Card-edge PIN ASSIGNMENT 1.00 (5) VRM ID VRM_Pres (5) N/C NOTE: CHECK WITH MANUFACTURER FOR RECOMMENDED PCB LAYOUT. www.murata-ps.com/support MDC_VR102B150CS-2C.C01 Page 3 of 4 VR102B150CS-2C Programmable, 150A Single Output DC/DC Converter MECHANICAL DIMENSIONS Recommended Interface Connector Options Tyco/Elcon 283-0172-01303 (Solder Tail, Long) 283-0172-02303 (Solder Tail, Short) 284-0202-03003 (Surface Mount) RoHS Compliancy The VR102B150CS-2C is in compliance with the European Union Directive 2002/95/EC (RoHS) with respect to the following substances: lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). RoHS Process Note This product is not intended to go through a reflow solder process. See recommended interface connector options. Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy: Refer to: http://www.murata-ps.com/requirements/ Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2014 Murata Power Solutions, Inc. www.murata-ps.com/support MDC_VR102B150CS-2C.C01 Page 4 of 4