TPS51622 2-Phase DCAP+ Step-Down Controller for VR12.6 CPU | TI.com

TPS51622 (ACTIVE)

2-Phase DCAP+ Step-Down Controller for VR12.6 CPU

2-Phase DCAP+ Step-Down Controller for VR12.6 CPU - TPS51622
 

Special note

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Parametrics Compare all products in Buck controllers (external switch)

 
Vin (Min) (V)
Vin (Max) (V)
Vout (Min) (V)
Vout (Max) (V)
Iout (Max) (A)
Regulated outputs (#)
Number of Phases
Switching Frequency (Min) (kHz)
Switching Frequency (Max) (kHz)
Iq (Typ) (mA)
Features
Duty cycle (Max) (%)
Operating temperature range (C)
Rating
Package Group
Type
Control mode
TPS51622 TPS51622A TPS51624 TPS51631 TPS51631A TPS51650 TPS59640 TPS59650
4.5     4.5     4.5     4.5     4.5     3     3     3    
28     28     28     28     28     28     28     28    
0.5     0.5     0.5     0.5     0.5     0.25     0.25     0.1    
2.3     2.3     2.3     2.3     2.3     1.52     1.52     6    
40     60     60     95     95     20     90     90    
1     1     1     1     1     2     2     2    
2     2+1     2+1     3     3     3+2     3+1     3+2    
300     300     300     300     300     250     250     250    
1000     1000     1500     1000     1000     600     600     600    
0.5     0.5     0.5     0.5     0.5     5.5     4.9     5.5    
Power Good
SVID    
Power Good
SVID    
Power Good
SVID    
Power Good
SVID    
SVID     SVID     SVID     SVID    
50     50     30     50     50     60     60     60    
-40 to 105     -40 to 85     -40 to 105     -40 to 105     -40 to 105     -10 to 105     -40 to 105     -40 to 105    
Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog    
VQFN | 32     VQFN | 32     VQFN | 32     VQFN | 32     VQFN | 32     VQFN | 48     VQFN | 48     VQFN | 48    
Controller     Controller     Controller     Controller     Controller     Controller