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Programmable, Single Output, 1.1V - 1.85Vout @ 60A
Programmable, Single Output, 0.8375 - 1.600Vout @ 150A
DC/DC Converter DC/DC Converter
Features
* * * * * * Meets VRM 10.1 and 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 1U Form Factor (1.250" total mating height)
Table 1: Input Characteristics Input Voltage Operating Range Input Undervoltage Lockout Turn-on Threshold Turn-off Threshold Hysteresis Voltage Maximum Input Current VRM 10.1 Levels Maximum Input Current VRM 10.2 Levels No-Load Input Current Disabled Input Current Enable - Positive Logic Version LL0 and LL1 Typical: 105A 1.325VID Max: 120A 1.6VID Typical: 130A 1.325VID Max: 150A 1.6VID Enable state, no Load Disabled State On State Range Off State Range High State Range Low State Range Table 2: Output Characteristics Output Voltage Set Point Output Line Regulation Output Load Regulation Output Voltage Total Regulation Output Ripple Voltage & Noise (2) Output Current Operating Range Efficiency for 10.1 TDP Efficiency for 10.2 TDP Turn-on Time Io = 105 Amps VID = 1.325 Io = 130 Amps VID = 1.325 Vin present: Enable to 90% Vout 20 MHz Bandwidth 0 86 84 87 85.5 50 6.4 150 Fixed Notes and Conditions (1) 6-Bit DAC Controlled Min 0.8375 -5 0 1.25 VID-40 Typ Max 1.600 5 Units Vdc mV m mV mVp-p A % % mS Notes and Conditions (1) Min 11.04 6.5 5.4 0.7 Typ 12.0 6.9 6.0 0.9 13 18 15.3 200 20 0.8 -0.3 0.8 -0.3 320 30 21 400 50 Vin 0.4 3.5 0.4 A mA mA Vdc Vdc Vdc Vdc Max 12.60 7.3 6.6 1.1 Units Vdc Vdc Vdc Vdc A
* * *
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VR102B150CU-3C_084-20882-05C_RevA_May9-2006.fm
Programmable, Single Output, 1.1V - 1.85Vout @ 60A
Programmable, Single Output, 0.8375 - 1.600Vout @ 150A Table 2: Output Characteristics Transient Response (3) Remote Sense Compensation Range (4) Recommended Bulk Output Capacitance for 10.1 Applications Recommended Bulk Output Capacitance for 10.2 Applications Notes and Conditions (1) 100A step, 100A/S, Vo, Adjustable Min 115 Typ Max 135 300 UCC 4PS560MH11 or equivalent UCC 4PS560MH11 or equivalent 14 16 Units mV mV EA EA
DC/DC Converter DC/DC Converter
Table 3: Protection Characteristics Output Overcurrent Shutdown Overvoltage Shutdown Overtemperature Indicator Load Indicator Notes and Conditions (1) Latching Latching, Above VID Non-Latching, at hot spots Worst case junction temperature VID = 1.325, 0A Load VID = 1.325, 100A Load Table 4: General Characteristics Storage Temperature Range Operating Temperature Range Semiconductor Junction Temperature Material Flammability MTBF Package rated to 150C UL 94V-0 Calculated (RAC PRISM) 45C Demonstrated Switching Frequency Dimensions Weight Table 5: Adaptive Voltage Positioning Voltage Droop for 100A Load (linear) Notes and Conditions (1) LL0 = X, LL1 = X Min Typ 125 Max Units mV Per phase 3.8"L x 1.18"H x 1.0"W 59 g 300 1.10 x106 Hrs x106 Hrs KHz Notes and Conditions (1) Non-condensing Min -40 0 Typ Max 70 60 115 Units C C C Min 155 90 125 1 3.75 Typ Max 210 200 Units A mV C V
4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850
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4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 2 of 5
VR102B150CU-3C_084-20882-05C_RevA_May9-2006.fm
Programmable, Single Output, 1.1V - 1.85Vout @ 60A
Programmable, Single Output, 0.8375 - 1.600Vout @ 150A Notes: 1. Vin = 12Vdc, Ta = 25C, 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. LL0, LL1 gives 1.25mOhm Load Line only. 6. VRM_PRES and VRM_ID are connected to Vss on the VRM.
DC/DC Converter DC/DC Converter
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
4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 3 of 5
VR102B150CU-3C_084-20882-05C_RevA_May9-2006.fm
Programmable, Single Output, 1.1V - 1.85Vout @ 60A
Programmable, Single Output, 0.8375 - 1.600Vout @ 150A
DC/DC Converter DC/DC Converter
Pin Assignment
(5)
Thermal Derating Curves
20882 Thermal Derating 20882-04 Thermal Derating 1.325Vout 1.325Vout
Output Current (Amps) 140 130 120 110 100 90 80 25 30 35 40 45 50 55 60 Ambient Temperature (deg C)
200 LFM 300 LFM 400 LFM 500 LFM
4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-905-944-2850
www.cd4power.com
4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 4 of 5
VR102B150CU-3C_084-20882-05C_RevA_May9-2006.fm
Programmable, Single Output, 1.1V - 1.85Vout @ 60A
Programmable, Single Output, 0.8375 - 1.600Vout @ 150A
DC/DC Converter DC/DC Converter
Ordering Information VR102B150CU-3C C = RoHS Compliant (Option)
Family Name VRM Spec 102 = 10.2 (Also meets 10.1) Fixed Load Line at 1.25mOhm Input Voltage B = 12Vin RoHS Compliancy
Version
Form Factor U = "1U" Mounting Type C = Card-edge Peak Current 150 = 150A
The VR102B150CU-3C 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 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) 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
4607 S.E. International Way Milwaukie, Oregon 97222 1-971-206-2800 5 of 5
VR102B150CU-3C_084-20882-05C_RevA_May9-2006.fm

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