TPS5410,TPS5420,TPS5430,TPS5450電源芯片參數(shù)
TPS5410,TPS5420,TPS5430,TPS5450電源芯片參數(shù)

TPS5410
TPS5420
TPS5430
TPS5450
Iout(Max)(A)
1
2
3
5
Vin(Min)(V)
5.5
5.5
5.5
5.5
Vin(Max)(V)
36
36
36
36
Vout(Min)(V)
1.23
1.23
1.23
1.22
Vout(Max)(V)
31
31
31
31
Iq(Typ)(mA)
3
3
3
3
Switching Frequency(Max)(kHz)
500
Switching Frequency(Typ)(kHz)
500
500
500
Switch Current Limit(Typ)(A)
1.2
3
4
6
Topology
Buck
Buck
Buck, Inverting Buck/Boost
Buck
Operating Temperature Range(°C)
-40 to 125
-40 to 125
-40 to 125
-40 to 125
Pin/Package
8SOIC
8SOIC
8SO PowerPAD
8SO PowerPAD
Rating
Catalog
Catalog
Catalog
Catalog
Duty Cycle(Max)(%)
87.5
87
87
89
Regulated Outputs(#)
1
1
1
1
Thermal Shutdown
Yes
Yes
Yes