MC34VR500: Multi-Output DC/DC Regulator

The NXP® MC34VR500 power management solution for network processor systems is a high-efficiency, quad buck regulator with up to 4.5 A output and five user-programmable LDOs.

MC34VR500 Multi-Output DC/DC Regulator
MC34VR500 Multi-Output DC/DC Regulator
特性
  • Optimized to work with QorIQ® LS102x communications processors (LS1020A, LS1021A, LS1022A)
  • Vin = 3.3 Vbus (2.8 V to 4.5 V supply)
  • High full load efficiency with 91% peak
  • High Integration
    • Four independent buck converters
    • Five user-programmable LDOs
    • DDR Reference
    • Power control logic with processor interface and event detection
  • Four independent buck converters
  • Five user-programmable LDOs
  • DDR Reference
  • Power control logic with processor interface and event detection
  • Extreme User Programmability
    • Customizable preprogrammed output voltages, sequencing or timing available
    • Dynamic regulator control of voltage, current limit, and frequency via I2C
    • Forced PWM/PFM or APS operation
  • Customizable preprogrammed output voltages, sequencing or timing available
  • Dynamic regulator control of voltage, current limit, and frequency via I2C
  • Forced PWM/PFM or APS operation
  • High power 8 x 8 mm QFN wettable flank package
Recommended Documentation (1)
Name/DescriptionTypeModified Date
MC34VR500, Multi-output DC/DC Regulator for QorIQ® LS1/T1 Family of Communications Processors - Data... (REV 4.0) PDF (2.6 MB) MC34VR500Data Sheets09 Jul 2015
Data Sheets (1)
Name/DescriptionModified Date
MC34VR500, Multi-output DC/DC Regulator for QorIQ® LS1/T1 Family of Communications Processors - Data... (REV 4.0) PDF (2.6 MB) MC34VR50009 Jul 2015
Application Notes (2)
Name/DescriptionModified Date
AN5064, Schematic Guidelines for the MC34VR500 - Application Note (REV 2.0) PDF (187.0 kB) AN506402 Jun 2015
AN5076, MC34VR500 Layout Guidelines - Application Note (REV 2.0) PDF (652.6 kB) AN507602 Jun 2015
Fact Sheets (2)
Name/DescriptionModified Date
PMICFS, Power Management Integrated Circuits - Fact sheet (REV 0) PDF (163.7 kB) PMICFS15 Feb 2016
MC34VR500 Multi-Output DC/DC Regulator - Fact Sheet (REV 4.0) PDF (189.9 kB) MC34VR500A4FS07 Aug 2015
Ordering Information
ProductStatusStatusDevice FunctionBudgetary Price excluding tax(US$)Package Type and Termination CountNum. of Linear/LDO RegulatorsNumber of Regulators-Buck SwitchingNumber of Regulators-Boost SwitchingOutput VoltageOutput Current (A)Supply Voltage (Min-Max) (V)Interface and Input ControlCommunication ProtocolAmbient Operating Temperature (Min-Max) (°C)ProtectionDiagnosticsAdditional Features - Power ManagementRoHS
MC34VR500V6ESActiveDC/DC Regulator, PMIC1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V6ESR2ActiveDC/DC Regulator, PMIC1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V2ESR2ActivePMIC, DC/DC Regulator1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V4ESActiveDC/DC Regulator, PMIC1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V3ESR2ActivePMIC, DC/DC Regulator1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V5ESR2ActiveDC/DC Regulator, PMIC1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V1ESActivePMIC, DC/DC Regulator1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V2ESActivePMIC, DC/DC Regulator1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V5ESActiveDC/DC Regulator, PMIC1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V4ESR2ActiveDC/DC Regulator, PMIC1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V1ESR2ActivePMIC, DC/DC Regulator1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
MC34VR500V3ESActivePMIC, DC/DC Regulator1K @ US$3.97QFN-EP 56542.8 to 4.5I2C-40 to 105Factory programmed LDOs[object Object]
Package Information
Package DescriptionOutline VersionPackingProduct StatusPart NumberChemical ContentRoHS / Pb FreeChina RoHS LookupMSLPPT (°C)
QFN-EP 56 8*8*0.9 P.5 WF98ASA00589DMPQ - 260 TRAYPOQ - 1300 BOXActiveMC34VR500V6ESMC34VR500V6ES.pdf3260
MPQ - 4000 REELPOQ - 4000 BOXActiveMC34VR500V6ESR2MC34VR500V6ESR2.pdf3260
MPQ - 260 TRAYPOQ - 1300 BOXActiveMC34VR500V1ESMC34VR500V1ES.pdf3260
MPQ - 4000 REELPOQ - 4000 BOXActiveMC34VR500V1ESR2MC34VR500V1ESR2.pdf3260
MPQ - 260 TRAYPOQ - 1300 BOXActiveMC34VR500V2ESMC34VR500V2ES.pdf3260
MPQ - 4000 REELPOQ - 4000 BOXActiveMC34VR500V2ESR2MC34VR500V2ESR2.pdf3260
MPQ - 260 TRAYPOQ - 1300 BOXActiveMC34VR500V4ESMC34VR500V4ES.pdf3260
MPQ - 4000 REELPOQ - 4000 BOXActiveMC34VR500V4ESR2MC34VR500V4ESR2.pdf3260
MPQ - 260 TRAYPOQ - 1300 BOXActiveMC34VR500V5ESMC34VR500V5ES.pdf3260
MPQ - 4000 REELPOQ - 4000 BOXActiveMC34VR500V5ESR2MC34VR500V5ESR2.pdf3260
MPQ - 260 TRAYPOQ - 1300 BOXActiveMC34VR500V3ESMC34VR500V3ES.pdf3260
MPQ - 4000 REELPOQ - 4000 BOXActiveMC34VR500V3ESR2MC34VR500V3ESR2.pdf3260
MC34VR500, Multi-output DC/DC Regulator for QorIQ® LS1/T1 Family of Communications Processors - Data... MC34VR500
AN5064, Schematic Guidelines for the MC34VR500 - Application Note MC34VR500
AN5076, MC34VR500 Layout Guidelines - Application Note MC34VR500
PMICFS, Power Management Integrated Circuits - Fact sheet MC34VR500
MC34VR500 Multi-Output DC/DC Regulator - Fact Sheet MC34VR500
98ASA00589D MC34VR500
MC34VR500V6ES.pdf MC34VR500
MC34VR500V6ESR2.pdf MC34VR500
MC34VR500V1ES.pdf MC34VR500
MC34VR500V1ESR2.pdf MC34VR500
MC34VR500V2ES.pdf MC34VR500
MC34VR500V2ESR2.pdf MC34VR500
MC34VR500V4ES.pdf MC34VR500
MC34VR500V4ESR2.pdf MC34VR500
MC34VR500V5ES.pdf MC34VR500
MC34VR500V5ESR2.pdf MC34VR500
MC34VR500V3ES.pdf MC34VR500
MC34VR500V3ESR2.pdf MC34VR500
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