DC/DC Converter DC/DC Converter Programmable, Single Output, 1.1V - 1.85Vout @ 60A Programmable, Single Output, 0.8375V - 1.600Vout @ 150A 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 Table 1: Input Characteristics Notes and Conditions (1) Input Voltage Operating Range Input Undervoltage Lockout Maximum Input Current Min Typ Max Units 11.4 12.0 12.60 Vdc Turn-on Threshold 9.7 11.0 Vdc Turn-off Threshold 9.0 10.3 Vdc Hysteresis Voltage 0.7 1.0 Vdc No-Load Input Current Typical: 130A 1.325VID Max: 150A 1.6VID Enable state, no Load 19 200 Disabled Input Current Disabled State 20 Enable - Positive Logic Version On State Range Off State Range A 320 22 400 mA 30 50 mA 0.8 5.0 Vdc -0.3 0.4 Vdc Table 2: Output Characteristics Notes and Conditions (1) Min Output Voltage Set Point 6-Bit DAC Controlled 0.8375 Output Line Regulation -5 Output Load Regulation Typ 0 20 MHz Bandwidth Vdc 5 Io = 130 Amps VID = 1.325 Turn-on Time Vin present: Enable to 90% Vout Transient Response (3) 100A step, 100A/µS, ∆Vo UCC 4PS560MH11 or equivalent www.cd4power.com VR102B150CS-2C_084-20921-01C_RevB_Mar16-2006.fm 83 150 14 mV mVp-p 85 115 mV mΩ 6.4 0 Efficiency 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850 1.600 VID-40 Output Current Operating Range Remote Sense Compensation Range (4) Recommended Bulk Output Capacitance Units 1.25 Output Voltage Total Regulation Output Ripple Voltage & Noise (2) Max A % 50 mS 135 mV 300 mV EA 4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 1 of 5 DC/DC Converter DC/DC Converter Programmable, Single Output, 1.1V - 1.85Vout @ 60A Programmable, Single Output, 0.8375V - 1.600Vout @ 150A Table 3: Protection Characteristics Notes and Conditions (1) Min Output Overcurrent Shutdown Latching Overvoltage Shutdown Above VID Overtemperature Indicator Non-Latching, at hot spots Worst case junction temperature VID = 1.325, 0 A Load VID = 1.325, 100 A Load VID = 1.325, 150A Load Load Indicator Typ Max Units 155 205 A 90 200 mV 135 °C 0 2 3 V Table 4: General Characteristics Notes and Conditions (1) Min Storage Temperature Range Non-condensing Operating Temperature Range Typ Max Units -40 70 °C 0 60 °C 110 °C Semiconductor Junction Temperature Package rated to 150°C Material Flammability UL 94V-0 MTBF Calculated (RAC PRISM) @ 45°C 1.22 x106 Hrs Switching Frequency Per phase 300 KHz Dimensions 3.8”L x 2.5”H x 0.870”W 103 g Weight Notes: 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. 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850 www.cd4power.com VR102B150CS-2C_084-20921-01C_RevB_Mar16-2006.fm 4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 2 of 5 DC/DC Converter DC/DC Converter Programmable, Single Output, 1.1V - 1.85Vout @ 60A Programmable, Single Output, 0.8375V - 1.600Vout @ 150A Mechanical Information Figure 1 Recommended Interface Connector Options Tyco/Elcon 283-0172-01303 (Solder Tail, Long) 283-0172-02303 (Solder Tail, Short) 284-0202-03003 (Surface Mount) 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850 www.cd4power.com VR102B150CS-2C_084-20921-01C_RevB_Mar16-2006.fm 4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 3 of 5 DC/DC Converter DC/DC Converter Programmable, Single Output, 1.1V - 1.85Vout @ 60A Programmable, Single Output, 0.8375V - 1.600Vout @ 150A Pin Assignment 1.00 (5) VRM ID VRM_Pres (5) N/C Figure 2 Derating Curves 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) 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850 www.cd4power.com VR102B150CS-2C_084-20921-01C_RevB_Mar16-2006.fm 4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 4 of 5 DC/DC Converter DC/DC Converter Programmable, Single Output, 1.1V - 1.85Vout @ 60A Programmable, Single Output, 0.8375V - 1.600Vout @ 150A Ordering Information VR102B150CS-2C C = RoHS Compliant (Option) Family Name Version VRM Spec 102 = 10.2 Form Factor S = Standard Height Mounting Type C = Card-edge Input Voltage B = 12Vin Peak Current 150 = 150A 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. C&D Technologies, Inc. reserves the right to alter or improve the specification, internal design or manufacturing process at any time, without notice. Please check with your supplier or visit our website to ensure that you have the current and complete specification for your product before use. © C&D Technologies, Inc. 2004 No part of this publication may be copied, transmitted, or stored in a retrieval system or reproduced in any way including, but not limited to, photography, photocopy, magnetic or other recording means, without prior written permission from C&D Technologies, Inc. Instructions for use are available from: www.cd4power.com 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850 www.cd4power.com VR102B150CS-2C_084-20921-01C_RevB_Mar16-2006.fm 4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 5 of 5