ARTESYN VRM10-85-12-UJ

process yellow 116 1375 1797 375 3405 313 2985 240 Embedded Power for Business-Critical Continuity 242 2607 Rev.07.20.07 vrm10 series 1 of 10 652 VRM10 Series Single Output Input Voltage: 12 Vdc # of Outputs: Single Special Features • Designed for use in low The VRM10 non-isolated DC-DC converters are designed to meet the profile applications where VRM10.0 or 10.1 specifica- exceptionally fast transient response requirements of today’s microproces- tions are required sors and fast switching logic in a compact size at a very affordable price. • Output current up to 105 A continuous Advanced circuit techniques, component selection and placement optimi- • Open-collector power good zation, state-of-the-art thermal packaging, and surface-mount technolo- (PWRGD) output • 6-bit microprocessor voltage gies provide a high power density, highly reliable, and very precise voltage identification input (VID) • 0.8375 Vdc to 1.6000 Vdc regulation system for advanced microprocessors. in 12.5mV steps • Allows dynamic VID code changes • Differential remote sense for improved load regulation • Vertical plug-in to standard motherboard connector • Selectable output load line impedances, via LL0 and LL1 • Output over-voltage signal (OVP) • Monotonic output turn-on and turn-off with no overshoot or undershoot • RoHS compliant • 2 Year Warranty Safety VDE Certificate No. 2487000-3336-0016 process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev.07.20.07 vrm10 series Specifications 2 of 10 652 Unless otherwise stated, all specifications are typical at nominal input, maximum continuous rated load at 25 °C and voltages are referenced to Vin-. OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS CONTD. Voltage adjustability (See VID codes,Table 3) 0.8375-1.6000 Vdc OUTEN, VID and LL signal valid states: ON or Logic ‘1’ 0.8 Vdc min., 5.5 Vdc max. Output current (Iout) 0 A min. OFF or Logic ‘0’ -0.3 Vdc min., 0.4 Vdc max. VRM10-85-12-UY Continuous 85 A max. Peak non-sustained 100 A max. GENERAL CHARACTERISTICS VRM10-80-12-PY Continuous 80 A max. Peak non-sustained 91 A max. Efficiency See table 2 on page 2 VID = 1.325 V VRM10-105-12-EJ Continuous 105 A max. Switching frequency 80 A/85 A 2.2 MHz Peak non-sustained 120 A max. Fixed (See Note 4) 105 A 1.1 MHz Load line (LL) adjustability 0.91-1.25 mW Approvals and standards (See Note 5) IEC/EN60950 VDE (See LL codes, Table 1) Material flammability UL94V-0 Output voltage (Vout) Vo max VID - Rout * Iout V (Vo sen+ minus Vo sen-) Vo min VID - Rout * Iout - 0.040V (-U/-E) Weight 80 A/85 A 38 g (1.34 oz) (See Notes 3, B) Vo min VID - Rout * Iout - 0.038V (-P) 105 A 70 g (2.47 oz) Where VID = programmed voltage (V) Rout Fixed or programmable MTBF 80 A/85 A 2,000,000 hours output impedance (W) Telecordia SR-332 105 A 1,648,000 hours Iout Output current (A) Mating connector 80 A/85 A See Figure 7 Ripple and noise 20 MHz bandwidth 8 mV pk-pk 105 A See Figure 8 (See Notes 1, 2) Connector fingers Gold plated, 30 µ-inches Short circuit protection Continuous current limit, brickwall automatic recovery ENVIRONMENTAL SPECIFICATIONS Remote sensing compensating voltage Up to 300 mV max. Temperature shock Operating 10 °C/hour non-operating 20 °C/hour INPUT SPECIFICATIONS Humidity Operating 85% RH Input voltage range 12 Vin nominal 11.0-12.6 Vdc (Non-condensing) storage 95% RH Input current Altitude Operating 10,000 feet max. VRM10-85-12-UY 11Vin, VID=1.325 V, Iout=100 A 15.3 A storage 50,000 feet max. VRM10-80-12-PY 11Vin, VID=1.400 V, Iout=91 A 14.2 A VRM10-105-12-EJ 11VIN, VID=1.325V, Iout=120 A 18.5 A Shock Operational and 30 G 11ms non-operational Half sine wave No load 25 0 mA typ., 300 mA max. OUTEN OFF 50 mA max. 2 Vibration Operational and 0.02 G/Hz max. (See Note 6) non-operational UVLO turn ON voltage 0 ºC 1.4V 70 VID > 1.4V 400 LFM 400 LFM 500 LFM 65 500 LFM 65 600 LFM 600 LFM 60 60 25 30 35 40 45 50 55 60 25 30 35 40 45 50 55 60 AMBIENT TEMPERA TURE (ºC) AMBIENT TEMPERA TURE (ºC) Figure 1: Thermal Derating Curve for VRM10-85-12-UY Figure 2: Thermal Derating Curve for VRM10-80-12-PY (See Note A) (See Note A) 110 Vo max. = VID - Rout * Iout 100 VID VID ≤ 1.4V 90 VID-0.04 300 LFM 80 Vout 400 LFM 500 LFM Max. 70 600 LFM 11.0Vin 60 VID > 1.4V 12.6Vin 50 400 LFM 12.0Vin 500 LFM Min. 40 600 LFM VID-LL x 0.04 30 20 VID - 0.04 Vo min. = VID - Rout * Iout - Vwindow 0102030405060 020406080 100 120 AMBIENT TEMPERATURE (ºC) OUTPUT CURRENT (A) Figure 3: Thermal Derating Curve for VRM10-105-12-EY Figure 4: Load Regulation (See Notes 3 and B) (See Note A) Notes A For the LFM and VID conditions graphed, there is no derating between 0ºC and 25 ºC. B For load regulation equations: VID is in Volts, programmed by the VID bits (refer to Table 3); Rout is in W’s, programmed by the LL bits (refer to Table 1); and the output current, Iout is in amps. V is 0.040 for VRM10-85- Window 12-UY and 0.038 for VRM10-80-12-PY. C Efficiency Vs load plotted is representative of a typical VRM10-85-12-UY with VID = 1.4 V, LL0 = 0, LL1 = 1. D Shown for a VRM10-80-12-P with VID = 1.4 V. CONTINUOUS OUTPUT CURRENT (A) CONTINUOUS OUTPUT CURRENT (A) OUTPUT VOLT AGE (V) CONTINUOUS OUTPUT CURRENT (A) process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev.07.20.07 vrm10 series Specifications 7 of 10 652 90 89 100 88 87 80 86 Vin = 11.0V Vin = 11.0V 60 85 Vin = 12.0V Vin = 12.0V Vin = 12.6V Vin = 12.6V 84 40 83 82 20 81 80 0 020406080 100 020406080100 120 OUTPUT CURRENT (A) OUTPUT CURRENT (A) Figure 5: Typical Efficiency Vs Load (See Note C) Figure 5a: Typical Efficiency Vs Load (See Note C) For VRM10-85-12-UY and VRM10-80-12-PY For VRM10-105-12-EJ 1.6 1.4 1.2 1.0 Vin = 11.0V 0.8 Vin = 12.0V 0.6 Vin = 12.6V 0.4 0.2 0.0 020406080 100 120 140 OUTPUT CURRENT (A) Figure 6: Short Circuit and Over Current Protection (See Note D) For VRM10-85-12-UY and VRM10-80-12-PY OUTPUT VOLT AGE (V) EFFICIENCY (%) EFFICIENCY (%) process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev.07.20.07 vrm10 series Specifications 8 of 10 652 PIN CONNECTIONS PIN NO. FUNCTION PIN NO. FUNCTION 1 Vin+ 62 Vin- 2 Vin+ 61 Vin- 3 Vin+ 60 Vin- 0.248 (6.30) Max 4 Vin+ 59 Vin- Comp HT 0.065 (1.65) 1 31 Ref THK 5 N/U 58 VRM_pres# 6 VID4 57 Key 32 62 7 VID3 56 VID2 8 VID1 55 VID0 2.85 9 OVP 54 VID5 (72.4) Ref. 10 PWRGD 53 Outen 11 Vo sen- 52 Vo sen+ 3.186 (80.92) ±0.002 (9) (9) 12 LL0 51 LL1 0.17 (4.3) Ref0.17 (4.3) Ref 13 Vo- 50 Vo+ R0.079 0.039 (1.00) (R2.00) (2Pls) 14 Vo+ 49 Vo+ 0.300 (7.62) 15 Vo- 48 Vo- KEY SLOTS 62 32 16 Vo+ 47 Vo+ 0.200 ( 5.08) 0.042 Typ 17 Vo- 46 Vo- 0.050 (1.07) ±0.002 0.543 (1.27) 0.500 18 Vo+ 45 Vo+ (13.79) (12.70) C C L L 19 Vo- 44 Vo- 0.093 30 EQ Spaces @ 0.100 ± 0.002 (2.54 ±0.05) (2.36) each Equals 3.000 (76.20) 20 Vo+ 43 Vo+ TOL Non-Accum 21 Vo- 42 Vo- 22 Vo+ 41 Vo+ Dimensions in Inches (mm) 23 Vo- 40 Vo- Third Angle Projecti 24 Vo+ 39 Vo+ Tolerances (unless otherwise specified) 2 Places ±0.02 Holes ±0.005 25 Vo- 38 Vo- 3 Places ±0.010 Angles ±2 Degrees 26 Vo+ 37 Vo+ 27 Vo- 36 Vo- 28 Vo+ 35 Vo+ 29 Vo- 34 Vo- 30 Vo+ 33 Vo+ 31 Vo- 32 Vo- Figure 7: 80/85 A Mechanical Drawing and Pinout Table 1.240 (31.50) Ref 0.62 (15.7) Ref 0.46 (11.6) Ref 0.700 (17.78) 0.915 (23.24) process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev.07.20.07 vrm10 series Specifications 9 of 10 652 PIN CONNECTIONS PIN NO. FUNCTION PIN NO. FUNCTION 1 Vin- 54 Vin+ 2 Vin- 53 Vin+ 3 Vin- 52 Vin+ 4 VID4 51 VID3 1.00 MAX 0.34 (8.63) 3.00 (76.07) (25.4 MAX) 5 VID2 50 VID1 6 VID0 49 VID5 q 54 28 0.50 MAX 0.50 MAX 1 27 7 Vo sen+ 48 Vo_sen- (12.7 MAX) (12.7 MAX) 8 V PWRGD 47 VR_HOT# cc 0.16 (4.13) 3.35 (85.09) (9) 9 Outen 46 LL0 (9) 10 OVP 45 LL1 11 NA 44 NA 3.675 (93.35) 12 VRM_pres# 43 NA 13 Vo+ 42 Vo+ 1.250 MAX 1.160(29.46) 14 Vo+ 41 Vo+ (31.75 MAX) INSTALLED 1 27 15 Vo+ 40 Vo+ HEIGHT Conn Mtg Plane 0.571 (14.50) 16 Vo- 39 Vo- 0.071 (1.80) 0.975 (3 PLACES) 0.079(2.00) (3 PLACES) (24.77) 17 Vo- 38 Vo- MATING CONNECTOR REF 0.519 2.184(55.47) ELCON #283-0172-01303B 18 Vo- 37 Vo- (13.19) 19 Vo+ 36 Vo+ 20 Vo+ 35 Vo+ Dimensions in Inches Approx Metric Equiv in (mm) 21 Vo+ 34 Vo+ Third Angle Projections 22 Vo- 33 Vo- Tolerances (unless otherwise specified 3 Places ±0.010 (0.25), 2 Places ±0.02 (0.5) 23 Vo- 32 Vo- 24 Vo- 31 Vo- 25 Vo+ 30 Vo+ 26 Vo+ 29 Vo+ 27 Vo+ 28 Vo+ Figure 8: 105 A Mechanical Drawing and Pinout Table process yellow 116 1375 1797 375 3405 313 2985 240 Embedded Power for Business-Critical Continuity 242 2607 Rev.07.20.07 vrm10 series 10 of 10 652 Americas 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Asia (HK) 16th - 17th Floors, Lu Plaza 2 Wing Yip Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: www.powerconversion.com technicalsupport@powerconversion.com While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. 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