Processor Core Power Controllers

Superior Efficiency
Digital COT (constant on time)
control and fast
transient response
Digital Ramp
Single control parameter

High Power Efficiency
Dynamic current balance

Show Columns
Status
Number of Output Rail
Number of Phases
VCC (min) (V)
VCC (max) (V)
Iq (typ) (mA)
Ishutdown (typ) (mA)
fsw (min) (kHz)
fsw (max) (kHz)
Interfaces
Processor Type
Package (mm)
Grade
MPL
Number of Output Rail
Number of Phases
VCC (min) (V)
VCC (max) (V)
Iq (typ) (mA)
Ishutdown (typ) (mA)
fsw (min) (kHz)
fsw (max) (kHz)
Interfaces
Processor Type
Package (mm)
Grade
1
2
10
2
4
5
6
7
PMBUs
PWM-VID
AVSBUS
SVID
PVID
SVI2
PMBus/I2C
NVIDIA Open Vreg
CPU/GPU
ASIC
VR13.HC/IMVP9
AMD SVI2
VR12.5
QFN-24 (4x4)
QFN-40 (5x5)
QFN-40 (6x6)
QFN-48 (6x6)
Catalog
Has MPL
MP2981
PRE-RELEASE

Digital LLC Controller with PMBus/I2C Interface

2 2 3 3.6 5 0.15 200 3000 PMBus/I2C QFN-24 (4x4) Catalog 0
MP2853
ACTIVE

Dual-Loop, Digital, Multi-Phase Controller with PMBusTM Interface for AMD SVI2

2 5 3 3.6 34 0.11 200 3000 PMBUs, PVID, SVI2 AMD SVI2 QFN-40 (5x5) Catalog 0
MP2884A
ACTIVE

Digital, Multi-Phase PWM Controller with PMBus and PWM-VID

1 4 3 3.6 30 0.15 200 5000 PMBUs, PWM-VID NVIDIA Open Vreg, CPU/GPU, ASIC QFN-40 (5x5) Catalog 0
MP2886A
ACTIVE

Digital, Multi-Phase PWM Controller with PMBus and PWM-VID

1 6 3 3.6 30 0.15 200 5000 PMBUs, PWM-VID NVIDIA Open Vreg, CPU/GPU, ASIC QFN-40 (5x5) Catalog 0
MP2888A
ACTIVE

Digital, Multi-Phase PWM Controller with PMBus and PWM-VID

1 10 3 3.6 30 0.15 200 5000 PMBUs, PWM-VID NVIDIA Open Vreg, CPU/GPU, ASIC QFN-40 (5x5) Catalog 0
MP2965
ACTIVE

Dual-Loop, Digital, Multi-Phase Controller with PMBus Interface for VR13.HC/AVSBUS

2 7 3 3.6 30 0.15 200 3000 PMBUs, AVSBUS, SVID, PVID VR13.HC/IMVP9 QFN-48 (6x6) Catalog 0
MP2930
NRFND

4-Phase PWM Controller with 8-Bit DAC code for VR10 and VR11

4.75 5.25 18 14 80 1000 QFN-40 (6x6) Catalog 0
MP2932
NRFND
6-Phase PWM Controller with 8-Bit DAC Code for VR10 and VR11
4.75 5.25 18 14 80 1000 QFN-48 (6x6) Catalog 0
MP2953B
NRFND

6-Phase Digital Multi-Phase Controller With PMBus interface for VR12.5

1 6 4.5 5.5 16 1 200 1000 PMBUs, SVID VR12.5 QFN-40 (5x5) Catalog 0
MP2935
EOL

4-Phase PWM Controller for VR12.5 Applications

4.5 5.5 8 0.05 200 2000 QFN-40 (6x6) Catalog 0
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