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| VR110 Series Solutions for Intel(R) VRM 11.0 SELECTION GUIDE - STANDARD LOAD LINE Input Voltage Output Voltage Peak Current Model Range (V) Range (V) (A) VR110B150CS-1C VR110B150CL-1C 150 VR110B150CU-1C 11.04 - 12.60 0.8375 - 1.60 VR110B080CU-1C 80 VR110B080CA-1C INPUT CHARACTERISTICS - ALL MODELS Parameter Conditions1 Input voltage operating range Turn-on threshold Under voltage lockout Turn-off threshold VR110B080CA-1C only Hysteresis voltage Turn-on threshold Under voltage lockout Turn-off threshold All other models Hysteresis voltage Typical: 130A, 1.325VID Maximum input current Max: 150A, 1.6VID No-load input current Enable state, no load Recommended input capacitance Sanyo 16SP270M Disabled input current Disabled state On state range Enable - positive logic Off state range Device Height 2.5" (63.5mm) 1.86" (47.2mm) 1.18" (29.9mm) 1.18" (29.9mm) 0.78" (19.9mm) Application Height 2U 1.5U 1U 1U <1U MIN. 11.04 TYP. 12.0 9.5 8.2 1.4 5.8 5.0 0.85 15.3 300 2 40 MAX. 12.60 Units V V V 22.4 A mA each mA DESCRIPTION The VR110 Series is designed to meet the fast load transients required by Intel(R) Xeon(R) processors and is fully compliant with the latest Intel(R) VRM 11.0 specifications. High efficiency of 84% at full load for reduced power dissipation simplifies system thermal management. Available in 2U, 1.5U, 1U and new 0.66U form factors, the VR110 Series is ideal for use in a wide variety of server applications. 0.9 -0.3 5.0 0.4 V FEATURES Intel(R) VRM 11.0 compliant 4 height options 2.5", 1.86", 1.18" and 0.78" (63.5mm, 47.2mm, 29.9mm and 19.9mm) DAC programmable output voltage Power good output signal Differential remote sense Remote enable Supervisory functions Output overcurrent Short circuit protection Overtemperature indicator Output current level indicator Tri-state output when disabled Dynamic VID capability EN/IEC60950-1 Safety Approval (CB Report) OUTPUT CHARACTERISTICS - 150A Models Parameter Conditions1 Voltage set point 7-Bit DAC controlled Line regulation Load Line2 Ripple & noise3 20MHz bandwidth Current operating range Efficiency for 11.0 TDC IO = 130A, VID = 1.325 Turn-on time VIN present: enable to 90% VOUT Transient response4 100A step, 100A/S, Vo, Adj Compensation range Remote sense5 Recommended ceramic6 Murata GRM Series or equivalent Recommended bulk output UCC 4PS560MH11 or equivalent OUTPUT CHARACTERISTICS - 80A Models Parameter Conditions1 Voltage set point 7-Bit DAC controlled Line regulation VR110B080CU-1C VR110B080CA-1C Load Line2 Ripple & noise3 Current operating range Efficiency for 11.0 TDC VR110B080CU-1C VR110B080CA-1C Turn-on time Transient response4 Remote sense5 Recommended ceramic6 Recommended bulk output 20MHz bandwidth MIN. 0.8375 -2 1.22 0 83 120 TYP. 0 1.25 6.4 84 4 125 50 17 MAX. 1.6 2 1.28 150 10 130 300 Units V mV m mVp-p A % mS mV mV each MIN. 0.8375 -2 -4 1.22 0 TYP. MAX. 1.6 2 3 1.28 80 Units V mV mV m mVp-p A % % 0 0 1.25 6.4 IO = 40A, VID = 1.325 IO = 40A, VID = 1.325 VIN present: enable to 90% VOUT 40A step, 100A/S, Vo, Adj Compensation range Murata GRM Series or equivalent UCC 4PS560MH11 or equivalent 83 86 45 46 10 84 88 4 50 50 17 10 55 300 mS mV mV Each REG.-Nr. C663 For full details go to www.murata-ps.com/rohs www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 1 of 8 VR110 Series GENERAL CHARACTERISTICS Parameter Conditions1 Operating temperature range Storage temperature range Non-condensing Semiconductor junction Package rated to 150C MTBF 150A models 80A models Switching frequency Material flammability Safety Agency Approval Calculated (RAC PRISM) 45C Per phase IEC/EN60950-1 Solutions for Intel(R) VRM 11.0 MIN. 0 -40 TYP. MAX. 65 85 1.097 1.118 Units C x106 Hrs 300 KHz UL 94V-0 VDE REG.-Nr. C663/CB Certificate #DE1-39070 MECHANICAL CHARACTERISTICS Form Parameter Part Number Factor 2U VR110B150CS-1C 1.5U VR110B150CL-1C Dimensions 1U VR110B150CU-1C 1U VR110B080CU-1C 0.66U VR110B080CA-1C Form Parameter Part Number Factor 2U VR110B150CS-1C 1.5U VR110B150CL-1C Weight 1U VR110B150CU-1C 1U VR110B080CU-1C 0.66U VR110B080CA-1C US (L x W x H) 3.8"x 0.870" x 2.5" 3.8" x 1.0" x 1.86" 3.8" x 0.870" x 1.18" 3.8" x 0.475" x 1.18" 3.675" x 0.75" x 0.782" US (oz) 3.53 3.0 3.0 1.06 TBD Metric (L x W x H) 96.52mm x 22.10mm x 63.50mm 96.52mm x 24.50mm x 47.24mm 96.52mm x 22.10mm x 29.97mm 96.52mm x 0.475mm x 29.97mm 93.35mm x 19.05mm x 19.86mm Metric (g) 100 85 85 30 TBD PROTECTION CHARACTERISTICS - 150A Models Parameter Conditions1 Output overcurrent shutdown Latching Overvoltage shutdown Latching, above VID Non-latching, at hot spots Overtemperature indicator Worst case junction temperature 0A load Load indicator 150A VID = 1.325 75A load 150A load MIN. 160 TYP. 200 125 MAX. 190 Units A mV C 0.0 0.9 1.7 0.22 1.2 2.4 V PROTECTION CHARACTERISTICS - VR110B080CU-1C (80A, 1U, No heatsink) Parameter Conditions1 MIN. Output overcurrent shutdown Latching 100 Overvoltage shutdown Latching, above VID Non-latching, at hot spots Overtemperature indicator Worst case junction temperature 0A load 0.0 Load indicator 80A VID = 1.325 40A load 0.9 80A load 1.7 TYP. 200 125 MAX. 120 Units A mV C 0.22 1.2 2.4 V PROTECTION CHARACTERISTICS - VR110B080CA-1C (80A, 0.66U) Parameter Conditions1 Output overcurrent shutdown Non-latching Overvoltage shutdown Non-latching, above VID Non-latching, at hot spots Overtemperature indicator Worst case junction temperature 0A load Load indicator 80A VID = 1.325 40A load 80A load MIN. 100 TYP. 175 125 MAX. 120 Units A mV C 0.02 0.55 1.1 0.17 0.75 1.5 V NOTES 1. VIN = 12Vdc, TA = 25C, Airflow = 400LFM unless otherwise noted. 2. The output impedance is 1.25m. 3. Output ripple voltage is specified when measured with Intel(R) specified capacitance at the output of the converter. 4. Transient response is specified with Intel(R) specified capacitors at the output of the converter. 5. If remote sense is not required or used, the Sense(+) and Sense(-) pins must be connected to Vo(+) and Vo(-) respectively. 6. 10F ceramic X5R or X6S. 7. VRM_PRES and VRM_ID are connected to VSS on the VRM through a 100 resistor. 8. LL0, LL1 gives 1.25m load line only. www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 2 of 8 VR110 Series Solutions for Intel(R) VRM 11.0 Typical Performance Curves - Derating (VIN = 12V; VID = 1.325V) THERMAL DERATING GRAPH - VR110B150CS-1C (150A, 2U) 150 145 140 135 130 125 120 115 110 105 100 THERMAL DERATING GRAPH - VR110B150CL-1C (150A, 1.5U) 150 145 140 135 130 125 120 115 110 105 100 Max Load Current (A) 500 LFM 400 LFM 300 LFM 200 LFM Max Load Current (A) 500 LFM 400 LFM 300 LFM 200 LFM 30 35 40 45 50 55 60 30 35 40 45 50 55 60 Ambient Temperature (C) Ambient Temperature (C) THERMAL DERATING GRAPH - VR110B150CU-1C (150A, 1U) 140 THERMAL DERATING GRAPH - VR110B080CU-1C (80A, 1U, No heatsink) 80 Max Load Current (A) 120 110 100 90 80 25 30 35 40 45 50 55 60 500 LFM 400 LFM 300 LFM 200 LFM Max Load Current (A) 130 75 70 65 500 LFM 60 55 50 400 LFM 300 LFM 200 LFM 30 35 40 45 50 55 60 Ambient Temperature (C) Ambient Temperature (C) THERMAL DERATING GRAPH - VR110B080CA-1C (80A, 0.66U) 80 Max Load Current (A) 75 70 65 60 55 50 40 45 50 55 60 65 70 400 LFM 300 LFM 200 LFM 100 LFM Natural Air Ambient Temperature (C) www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 3 of 8 VR110 Series Solutions for Intel(R) VRM 11.0 Typical Performance Curves - Efficiency (VIN= 12V; VID = 1.325V; TAMB = 25C with 400 LFM airflow) TYPICAL EFFICIENCY CURVE - All 150A models 0.95 0.90 TYPICAL EFFICIENCY CURVE - VR110B080CU-1C (80A, 1U, No heatsink) 0.90 0.85 Efficiency Efficiency 0 10 20 30 40 50 60 70 80 90 100 110 120 130 0.85 0.80 0.75 0.70 0.65 0.60 0.80 0.75 0.70 0.65 0.60 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Output Current Output Current TYPICAL EFFICIENCY CURVE - VR110B080CA-1C (80A, 0.66U) 0.90 0.85 Efficiency 0.80 0.75 0.70 0.65 0.60 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Output Current www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 4 of 8 VR110 Series Solutions for Intel(R) VRM 11.0 PART NUMBER CODING VR 110 B 150 C U-1C C = RoHS Compliant Family Name Version VRM Spec 110 = Intel 11.0 Input Voltage B = 12VIN Peak Current 150 = 150A 080 = 80A Form Factor (device height) S = Standard Height or "2U" L = Low Profile or "1.5U" U = "1U" A = Ultra Low Profile or "0.66U" Mounting Type C = Card-edge 2.50" 1.86" 1.18" 0.78" (63.50mm) (47.20mm) (29.97mm) (19.86mm) PACKAGE SPECIFICATIONS Common to all models. PIN ASSIGNMENT - ALL VR110 MODELS Pin 1 2 3 4 5 6 7 8 9 10 11 127 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Signal VSS VSS VSS VID4 VID2 VID0 VO_SEN+ PWRGD OUTEN LOAD CURRENT VID6 VRM_PRES VO+ VO+ VO+ VSS VSS VSS VO+ VO+ VO+ VSS VSS VSS VO+ VO+ VO+ Pin 54 53 52 51 50 49 48 47 468 458 44 437 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 Signal VIN+ VIN+ VIN+ VID3 VID1 VID5 VO_SEN- VR_HOT LLO LL1 VID_SELECT VRM_ID VO+ VO+ VO+ VSS VSS VSS VO+ VO+ VO+ VSS VSS VSS VO+ VO+ VO+ 1.20 (30.48) Pin 1 Pin 4 0.20 (5.08) Pin 54 Pin 51 3.202 (81.33) 20X 0.098 (2.49) 0.347 (8.81) 3.006 (76.35) 1.59 (40.39) 2.004 (50.90) 1.208 (30.68) Pin 28 Pin 27 0.131 (3.33) 0.826 (20.98) 0.382 (9.70) Measurements are in inches (mm). Note: Check with manufacturer for recommended PCB layout. Recommended Interface Connector Options Tyco/Elcon 281303 (Solder Tail, Long) 283-0172-02303 (Solder Tail, Short) 284-0202-03003 (Surface Mount) Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 www.murata-ps.com VR110 Series_B13 Page 5 of 8 VR110 Series Solutions for Intel(R) VRM 11.0 MECHANICAL DIMENSIONS - VR110B150CS-1C (150A, 2U) 3.80 (96.52) 0.870 max (22.10) 2.50 max (63.50) 0.40 max (10.15) 0.40 max (10.15) Tolerances are: .x .10 .xx .03 .xxx .010 (Unless otherwise specified) Dimensions in inches (mm) Installed height 2.525 (64.14) ISO View for Ref only MECHANICAL DIMENSIONS - VR110B150CL-1C (150A, 1.5U) 3.80 (96.52) 1.00 max (24.50) 1.86 max (47.24) Tolerances are: .x .10 .xx .03 .xxx .010 (Unless otherwise specified) Dimensions in inches (mm) Installed height 1.895 (48.13) ISO View for Ref only www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 6 of 8 VR110 Series Solutions for Intel(R) VRM 11.0 MECHANICAL DIMENSIONS - VR110B150CU-1C (150A, 1U) 3.80 (96.52) 0.870 max (22.10) 1.075 max 1.18 (27.31) (29.97) Tolerances are: .x .10 .xx .03 .xxx .010 (Unless otherwise specified) Dimensions in inches (mm) Installed height 1.25 (31.75) ISO View for Ref only MECHANICAL DIMENSIONS - VR110B080CU-1C (80A, 1U, No heatsink) 3.80 (96.52) 0.475 max (12.07) 1.18 max (29.97) Tolerances are: .x .10 .xx .03 .xxx .010 (Unless otherwise specified) Dimensions in inches (mm) Installed height 1.25 (31.75) ISO View for Ref only www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 7 of 8 VR110 Series Solutions for Intel(R) VRM 11.0 MECHANICAL DIMENSIONS - VR110B080CA-1C (80A, 0.66U) 3.675 (96.52) 0.75 (19.05) 0.782 (19.86) Tolerances are: .x .10 .xx .03 .xxx .010 (Unless otherwise specified) Dimensions in inches (mm) Installed height 0.807 (20.49) ISO View for Ref only RoHS COMPLIANCY The following parts are 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). VR110B150CS-1C VR110B150CL-1C VR110B150CU-1C VR110B080CU-1C VR110B080CA-1C RoHS PROCESS NOTE These products are not intended to go through a reflow solder process. See recommended interface options. USA: UK: France: Mansfield (MA), Tel: (508) 339 3000, email: sales@murata-ps.com Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com Website: www.murata-ps.jp Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 3/18/08 Germany: Munchen, Tel: +49 (0)89-544334-0, email: munich@murata-ps.com Japan: www.murata-ps.com email: sales@murata-ps.com ISO 9001 REGISTERED 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. (c) 2008 Murata Power Solutions, Inc. China: www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR110 Series_B13 Page 8 of 8 |
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