Part Number Manufacturer / Brand Brife Description Part StatusApplicationsVoltage - InputNumber of OutputsVoltage - OutputOperating TemperatureMounting TypePackage / CaseSupplier Device Package
ON Semiconductor IC Regulators BUCK 5BIT 2-4PHAS 28TSSOP ObsoleteController, AMD12V40.8 V ~ 1.55 V0°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Regulators BUCK 6BIT 2-4PHS 28-TSSOP ObsoleteController, Intel VRM9, VRM1012V40.7 V ~ 3.1 V0°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Controller BUCK 5BIT PROGR 28TSSOP ObsoleteController, AMD Opteron™12V40.8 V ~ 1.55 V0°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Controller BUCK 6BIT PROGR 28TSSOP ObsoleteController, Intel Processor12V40.84 V ~ 1.6 V0°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Controller BUCK 8BIT PROGR 40LFCSP ObsoleteController, Intel VR10, VR1112V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC Controller BUCK 8BIT PROGR 40LFCSP ObsoleteController, Intel VR10, VR1112V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC BUCK Controller 6BIT PROG 28-TSSOP ObsoleteController, Intel VRM12V40.84 V ~ 1.6 V0°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC BUCK Controller 8BIT PROG 40-LFCSP ObsoleteController, Intel VR10, VR1112V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC BUCK Controller 8BIT PROG 40LFCSP ObsoleteController, Intel VR10, VR1112V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC Controller SYNC BUCK 8BIT 32-LFCSP ObsoleteController, Intel VR10, VR1112V30.5 V ~ 1.6 V0°C ~ 85°CSurface Mount32-VFQFN Exposed Pad, CSP32-LFCSP-VQ (5x5)
ON Semiconductor IC Controller SYNCH BUCK 8BIT 32LFCSP ObsoleteController, Intel VR10, VR1112V30.5 V ~ 1.6 V0°C ~ 85°CSurface Mount32-VFQFN Exposed Pad, CSP32-LFCSP-VQ (5x5)
ON Semiconductor IC Controller SYNC BUCK 6BIT 40LFCSP ObsoleteController, AMD12V40.38 V ~ 1.55 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC Controller SYNC BUCK 8BIT 40-LFCSP ObsoleteController, Intel VRM12V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC BUCK Controller 8BIT PROG 40LFCSP ObsoleteController, Intel VRM12V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-VFQFN Exposed Pad, CSP40-LFCSP-VQ (6x6)
ON Semiconductor IC Controller DC-DC MULTIPH 28TSSOP ObsoleteController, High-Current, Implementing Low-Voltage CPU Core Power Circuits12V10.5 V ~ 3.5 V0°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Controller SYNC BUCK 8BIT 40-MLP ObsoleteController, Next Generation Intel Processors12V40.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-WFQFN Exposed Pad40-MLP (6x6)
ON Semiconductor IC Controller SYNC BUCK 8BIT 40-MLP ObsoleteController, Intel VR10, VR1112V10.5 V ~ 1.6 V0°C ~ 85°CSurface Mount40-WFQFN Exposed Pad40-MLP (6x6)
ON Semiconductor IC CTLR SYNC BUCK 8-BIT 32-MLP ObsoleteController, Intel VR10, VR1112V20.5 V ~ 1.6 V0°C ~ 85°CSurface Mount32-WFQFN Exposed Pad32-MLP (5x5)
ON Semiconductor IC Controller SW ACPI DUAL 16SOIC ObsoleteController, Intel Pentium® IV12V23.3V, 5V, Adj0°C ~ 70°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
ON Semiconductor IC Controller SW ACPI DUAL 16SOIC ObsoleteController, Intel Pentium® IV12V23.3V, 5V, Adj0°C ~ 70°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
ON Semiconductor IC Controller DC-DC SYNC 2PH 24TSSOP ObsoleteController, Intel Pentium® IV12V11.1 V ~ 1.85 V0°C ~ 70°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
ON Semiconductor IC Controller DC-DC SYNC 2PH 24TSSOP ObsoleteController, Intel Pentium® IV12V11.1 V ~ 1.85 V0°C ~ 70°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
ON Semiconductor IC Controller DC/DC SYNC BUCK 28TSSOP ObsoleteController, Intel Pentium® IV12V11.1 V ~ 1.85 V0°C ~ 70°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Infineon Technologies IC CTRL/Regulators Power Management SWITCH 8-SOIC ObsoleteController, Intel Pentium®, II, P55C12V12 V ~ 3.5 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Infineon Technologies IC CTRL/Regulators Power Management SWITCH 8-SOIC ObsoleteController, Intel Pentium®, II, P55C12V12 V ~ 3.5 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Infineon Technologies IC CNTRL Power Management SYNC SWITCH 8-SOIC ObsoleteController, Intel Pentium®, II, P55C12V12 V ~ 3.5 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics IC Controller 3PH VR10/9/K8 PWRSO-36 ObsoleteController, Intel VR9, VR10, K812V30.8 V ~ 1.85 V0°C ~ 70°CSurface Mount36-BFSOP (0.295", 7.50mm Width) Exposed PadPowerSSO-36
STMicroelectronics IC Controller 3PH VR10/9/K8 PWRSSO-36 ObsoleteController, Intel VR9, VR10, K812V30.8 V ~ 1.85 V0°C ~ 70°CSurface Mount36-BFSOP (0.295", 7.50mm Width) Exposed PadPowerSSO-36
STMicroelectronics IC CTLR SGL PHASE VR11.1 40VFQFP ActiveController, Intel VR11.112V10.03 V ~ 1.6 V0°C ~ 70°CSurface Mount40-VFQFN Exposed Pad40-VFQFPN (6x6)
STMicroelectronics IC Controller 4PHASE W/DRVRS 64-TQFP ObsoleteController, Intel VR10, VR11, AMD CPU12V40.3 V ~ 1.6 V0°C ~ 70°CSurface Mount64-TQFP Exposed Pad64-TQFP-EP (10x10)