 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| VOLTAGE REGULATOR MODULE FOR INTEL ADVANCED PROCESSORS PRELIMINARY - November 3, 1997 MP60G TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com DESCRIPTION The MP60G series of power modules are highly efficient synchronous switching DC/DC converters with an integral connector conforming to Intel Corporation's Voltage Regulator Module specification (VRM 8.1 DC-DC Converter Specification). The modules have additional monitoring functions for Power Good Signal, Output Enable and optional Over Voltage Protection. A five bit voltage identification code (VID) programs the output voltage between 1.8V and 3.5V to support existing and future versions of the Pentium(R) II processor. The MP60G is available in several options to provide superior cost/performance tradeoff. The MP60G-5N, -5P and -NH modules convert 5V to the programmed VID output. The N designation signifies no Over Voltage Protection (OVP) while the P represents OVP. The NH module does not provide OVP and does not have heat sinks. The MP60G-12XX modules are intended for 12V server applications. Again, the N and P designations denote the OVP option. The MP60G-12A will work from either 5V or 12V input on the 5Vin pins (Pins 1A, 2A, 3A, 1B and 2B). FEATURES * Integral 40-pin header connector * Programmable output voltage to suit processor * * * (by VID code); adjustable from 1.8 to 3.5V Maximum output current 16A Efficiency >85% at full load Fast transient response APPLICATIONS * Intel Pentium(R) II Power Supply * Deschutes Power Supply * Deschutes Memory Power Supply ORDERING INFORMATION DEVICE MP60G-5N MP60G-5P MP60G-12N MP60G-12P MP60G-12AN MP60G-12AP MP60G-NH VCONTROL 12V 12V 12V 12V 12V 12V 12V VIN 5V 5V 12V 12V 12 or 5V 12 or 5V 5V OVP No Yes No Yes No Yes No MODULE DIAGRAM SIMPLIFIED BLOCK DIAGRAM VIN V CONTROL VID4 VID3 VID2 VID1 VID0 PWRGOOD CONTROL IC (SC1152) SEMTECH SHUTDOWN Vcc CORE MP60G-NH Pentium is a registered trademark of Intel Corporation (c) 1997 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320 VOLTAGE REGULATOR MODULE FOR INTEL ADVANCED PROCESSORS PRELIMINARY - November 3, 1997 MP60G ELECTRICAL CHARACTERISTICS Conditions: VO = VID, VIN = 4.75 - 12.6V, IO = 10A, unless otherwise stated. PARAMETER Output Voltage Output Current MP60G-NH, 5X Output Current MP60G-12X, 12AX Current Surge Limit MP60G-NH, 5X Current Surge Limit MP60G-12X, 12AX Output Over Voltage Protection Output Slew Rate Quiescent Current Temperature Coefficient Temperature Stability Operating Efficiency (full load) Switching Frequency DC Output Ripple Voltage Operating Temperature Range SYMBOL VO IO IO IS IS OVP MIN 0.95IVOl 0.3 0.3 15.5 15.5 TYP Vo MAX 1.05lVOI 15 15 UNITS V A A A A Setpoint + 20% 30 V A/s IQ TC TS fSW TJ 0 15 TBD TBD 85 200 50 70 mA %/C % % kHz mVp-p C VOLTAGE IDENTIFICATION CODE VID4 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 VID3 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 Input Pins VID2 VID1 1 0 1 0 0 1 0 1 0 0 0 0 1 1 1 1 1 0 1 0 0 1 0 1 0 0 0 0 1 1 1 1 1 0 1 0 0 1 0 1 0 0 0 0 VID0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 VccCORE (VDC) 1.80 1.85 1.90 1.95 2.00 2.05 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 0 = processor pin connected to VSS, 1 = open (c) 1997 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320 VOLTAGE REGULATOR MODULE FOR INTEL ADVANCED PROCESSORS PRELIMINARY - November 3, 1997 INPUT AND OUTPUT CONNECTIONS Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Row A 5V in 5V in 5V in 12V in Reserved Reserved VID0 VID2 VID4 VccCORE VSS VccCORE VSS VccCORE VSS VccCORE VSS VccCORE VSS VccCORE Row B 5V in 5V in Reserved 12V in Reserved OUTEN VID1 VID3 PWRGD VSS VccCORE VSS VccCORE VSS VccCORE VSS VccCORE VSS VccCORE VSS Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 VRM PCB B A MP60G End view of VRM connector (viewed from motherboard side) VOLTAGE REGULATOR MODULE CONNECTOR PIN REFERENCE Pin Name PWRGD Pin Function Power Good: When the output voltage is not within specifications (nominal or selected voltage + 7%) this signal will be in the low state. The PWRGD signal will change to the proper state within 5ms of the output coming into or going out of specification. Output Enable: A low state disables the output voltage. When disabled, the PWRGD signal shall be in the low state. Microprocessor core voltage programmed with VID inputs System Ground Voltage Identification: The module will accept five open collector signals, used to indicate the voltage required by the processor, as defined by Intel Main power input for regulation. Must also be connected (input for control circuits only) OUTEN VccCORE VSS VID[0:4] 5V in 12V in (c) 1997 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320 VOLTAGE REGULATOR MODULE FOR INTEL ADVANCED PROCESSORS PRELIMINARY - November 3, 1997 MP60G MECHANICAL DIMENSIONS Component size and location for illustration only Dimension A B C D E F G H J K mm 79.7 38.1 24.4 57.4 8.13 10.67 + 0.13 3.81 6.50 21.6 3.6 inch 3.14 1.50 0.96 2.26 0.32 0.42 + 0.005 0.15 0.26 0.85 0.14 Max Max Max Typ Typ Typ Typ Min Max Max Pentium is a registered trademark of Intel Corporation (c) 1997 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320 |
Price & Availability of MP60G
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |