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VR11CB150CU-1C Datasheet(PDF) 1 Page - Murata Power Solutions Inc. |
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VR11CB150CU-1C Datasheet(HTML) 1 Page - Murata Power Solutions Inc. |
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1 / 6 page  VR11C Series_B08 Page 1 of 6 www.murata-ps.com Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000 VR11C Series No Load Line Version of Intel® VRM 11.0 SELECTION GUIDE - NO LOAD LINE VERSION Order Code Input Voltage Range (V) Output Voltage Range (V) Peak Current (A) Device Height Applicaton Height VR11CB150CS-1C 11.04 – 12.60 0.8375 – 1.60 150 2.5" (63.5mm) 2U VR11CB150CU-1C 1.18" (29.9mm) 1U VR11CB080CU-1C 80 1.18" (29.9mm) 1U INPUT CHARACTERISTICS - ALL MODELS Parameter Conditions1 MIN. TYP. MAX. Units Input voltage operating range 11.04 12.0 12.60 V Under voltage lockout Turn-on threshold 5.8 Turn-off threshold 5.0 Hysteresis voltage 0.6 1.1 Maximum input current Typical: 130A, 1.325VID 17.1 A Max: 150A, 1.6VID 25 Recommended input capacitor Sanyo 16SP270M 2 each No-load input current Enable state, no load 300 mA Disabled input current Disabled state 40 Enable - positive logic On state range 0.9 5.0 V Off state range –0.3 0.4 OUTPUT CHARACTERISTICS - 150A Models Parameter Conditions1 MIN. TYP. MAX. Units Voltage set point 7-Bit DAC controlled 0.8375 1.6 V Line regulation –2 0 2 mV Ripple & noise 2 20MHz bandwidth 6.4 mVp-p Current operating range 0 150 A Efficiency for 11.0 TDC IO = 130A, VID = 1.325 84 85 % Turn-on time VIN present: enable to 90% VOUT 410 mS Transient response3 100A step, 100A/μS, Δ Vo, Adjustable 70 mV Remote sense compensation range4 300 mV Recommended ceramic5 Murata GRM Series or equivalent 50 each Recommended bulk output UCC 4PS560MH11 or equivalent 17 OUTPUT CHARACTERISTICS - 80A Model Parameter Conditions1 MIN. TYP. MAX. Units Voltage set point 7-Bit DAC controlled 0.8375 1.6 V Line regulation –2 0 2 mV Ripple & noise2 20MHz bandwidth 6.4 mVp-p Current operating range 0 80 A Efficiency for 11.0 TDC IO = 40A, VID = 1.325 84 87 % Turn-on time VIN present: enable to 90% VOUT 410 mS Transient response3 46A step, 100A/μS, Δ Vo, Adjustable 45 mV Remote sense compensation range4 300 mV Recommended ceramic5 Murata GRM Series or equivalent 46 each Recommended bulk output UCC 4PS560MH11 or equivalent 10 FEATURES VRM 11.0 VID Range – No Load Line 150A in 1U or 2U height 80A in 1U height DAC programmable output voltage Power good output 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 Fused Input DESCRIPTION The VR11C Series is the no load line (droopless) version of the VRM 11.0 models where the output voltage stays constant over the output load range. High efficiency of 85% at full load for reduced power dissipation simplifies system thermal management. Available in 2U and 1U form factors, the VR11C Series is ideal for use in a wide variety of non-Intel® processor applications where high current and low voltage is required. For full details go to www.murata-ps.com/rohs REG.-Nr. C663 |
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