Step-Down Multi-Phase
  
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P/N Stock /
Order
# of Outputs # of Phases IOUT VIN VOUT
(V)
VFB
(V)
VOUT Max
(V)
Synch-ronous HLL Mode PWR Good Soft Start Tol Typ
%
Freq
(Hz)
VBIAS
Reqd
VEN
(V)
Pre-Bias Startup
Capable
Dithered Duty Cycle Max Ceramic Cout
"µCaP"
Ilim Typ
(A)
Ilim Max
(A)
*=Reduced Height
Package
Min
(V)
Max
(V)
MIC2150
2 2 20A/Phase 4.5 14.5 Adj/Adj 0.7 12.03 x X X ±1 500K 1.2/2.3 X 80% X Adj 4x4
MIC2151
2 2 20A/Phase 4.5 14.5 Adj/Adj 0.7 12.03 X X X ±1 300K 1.2/2.3 X 83% X Adj 4x4
MIC2155
1 2 25A/Phase 4.5 14.5 Adj/Adj 0.7 3.6 X X X ±1 500K 1.6 X 80% X Adj 5x5
MIC2156
1 2 25A/Phase 4.5 14.5 Adj/Adj 0.7 3.6 X X X ±1 300K 1.6 X 80% X Adj 5x5