|
|
Texas Instruments
TPS75633KTT
|
Texas Instruments
TPS2041BMDBVTEP
|
Texas Instruments
TPS2835PWPRG4
|
Texas Instruments
TPS74801TDRCRQ1
|
Texas Instruments
TPS2066D
|
Texas Instruments
TPS2011ADR
|
Texas Instruments
TPS71219DRCT
|
Texas Instruments
TPS65552ADGQRG4
|
Texas Instruments
TPS73118DBVT
|
Texas Instruments
TPS54226PWP
|
| Price |
|
|
|
|
$1.72 |
|
$1.66 |
|
|
|
$1.36 |
| RoHS |
|
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Yes |
| Lead Status |
|
No |
No |
No |
Yes |
No |
Yes |
Yes |
|
No |
Yes |
| Operating Temperature Range(C) |
|
-40 to 85 |
-55 to 125 |
-40 to 125 |
-40 to 105,-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
|
-40 to 125 |
-40 to 85 |
| Package Group |
|
DDPAK/TO-263,TO-220 |
SOT-23 |
HTSSOP,SOIC |
VQFN,VSON |
MSOP-PowerPAD,SOIC |
HTSSOP,SOIC |
VSON |
|
SOT-23 |
HTSSOP,QFN |
| Rating |
|
Catalog |
HiRel Enhanced Product |
Catalog |
Automotive |
Catalog |
|
Catalog |
|
Catalog |
Catalog |
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
|
| Fixed Output Options(V) |
|
1.5,1.8,2.5,3.3 |
|
|
|
|
|
1.8,2.8,2.85 |
|
1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5 |
|
| Noise(uVrms) |
|
35 |
|
|
20 |
|
|
32 |
|
30 |
|
| Accuracy(%) |
|
3 |
|
|
2 |
|
|
3 |
|
1 |
|
| Vin(Max)(V) |
|
5.5 |
5.5 |
|
5.5 |
5.5 |
5.5 |
5.5 |
|
5.5 |
18 |
| Regulated Outputs(#) |
|
1 |
|
|
1 |
|
|
2 |
|
1 |
1 |
| Approx. Price (US$) |
|
2.50 | 1ku |
|
1.30 | 1ku |
0.89 | 1ku |
0.73 | 1ku |
0.89 | 1ku |
0.80 | 1ku |
|
0.33 | 1ku |
0.65 | 1ku |
| Vout(Min)(V) |
|
1.22 |
|
|
0.8 |
|
|
1.2 |
|
1.2 |
0.76 |
| Vin(Min)(V) |
|
2.8 |
2.7 |
|
0.8 |
2.7 |
2.7 |
2.7 |
|
1.7 |
4.5 |
| Iout(Max)(A) |
|
5 |
|
|
1.5 |
|
|
0.25 |
|
0.15 |
2 |
| Vdo(Typ)(mV) |
|
250 |
|
|
60 |
|
|
125 |
|
30 |
|
| Vout(Max)(V) |
|
5 |
|
|
3.6 |
|
|
5.4 |
|
5.5 |
5.5 |
| Special Features |
|
Enable |
|
Dead Time Control,Synchronous Rectification |
|
|
Active Low,Current Limited,Thermal Shutdown |
Enable |
|
|
Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
| Output Capacitor Type |
|
Non-Ceramic |
|
|
Ceramic |
|
|
Ceramic |
|
Cap Free,Ceramic |
|
| Iq(Typ)(mA) |
|
0.12 |
|
|
1 |
|
|
0.3 |
|
0.4 |
0.8 |
| Output Options |
|
Adjustable Output,Fixed Output |
|
|
Adjustable Output |
|
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Fixed Output |
|
| Current Limit(A) |
|
|
1 |
|
|
|
|
|
|
|
|
| Enable |
|
|
Active Low |
|
|
Active High |
|
|
|
|
|
| Current Limit Topology |
|
|
Constant-Current |
|
|
Constant-Current |
|
|
|
|
|
| Number of Switches |
|
|
1 |
|
|
2 |
|
|
|
|
|
| Continuous Current(Max)(A) |
|
|
0.5 |
|
|
1 |
|
|
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
70 |
|
|
70 |
|
|
|
|
|
| Iq(uA) |
|
|
|
3000 |
|
|
|
|
|
|
|
| Input Threshold |
|
|
|
TTL |
|
|
|
|
|
|
|
| Rise Time(ns) |
|
|
|
50 |
|
|
|
|
|
|
|
| Prop Delay(ns) |
|
|
|
70 |
|
|
|
|
|
|
|
| Peak Output Current(A) |
|
|
|
2.4 |
|
|
|
|
|
|
|
| Channel Input Logic |
|
|
|
TTL |
|
|
|
|
|
|
|
| Input VCC(Min)(V) |
|
|
|
4.5 |
|
|
|
|
|
|
|
| Negative Voltage Handling at HS Pin(V) |
|
|
|
0 |
|
|
|
|
|
|
|
| Bus Voltage(V) |
|
|
|
28 |
|
|
|
|
|
|
|
| Fall Time(ns) |
|
|
|
40 |
|
|
|
|
|
|
|
| Power Switch |
|
|
|
MOSFET |
|
|
|
|
|
|
|
| Number of Channels(#) |
|
|
|
2 |
|
|
1 |
|
|
|
|
| Input VCC(Max)(V) |
|
|
|
15 |
|
|
|
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
28 |
|
|
37 |
|
32 |
|
| Additional Features |
|
|
|
|
Enable,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown |
|
|
|
|
Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown |
|
| UL Recognition |
|
|
|
|
|
|
No |
|
|
|
|
| Fault Response |
|
|
|
|
|
|
Auto Retry |
|
|
|
|
| Vabsmax(Max)(V) |
|
|
|
|
|
|
5.5 |
|
|
|
|
| Rise Time(Typ)(us) |
|
|
|
|
|
|
5000 |
|
|
|
|
| Current Limit Type |
|
|
|
|
|
|
Fixed |
|
|
|
|
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
75 |
|
|
|
|
| Current Limit(Max)(A) |
|
|
|
|
|
|
1.2 |
|
|
|
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
36 |
|
|
|
|
| Imax(A) |
|
|
|
|
|
|
1.2 |
|
|
|
|
| Overvoltage Protection |
|
|
|
|
|
|
No |
|
|
|
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
1.2 |
|
|
|
|
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
0.3 |
|
|
|
|
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
100 |
|
|
|
|
| Vout2(Max)(V) |
|
|
|
|
|
|
|
5.4 |
|
|
|
| Vout2(Min)(V) |
|
|
|
|
|
|
|
1.2 |
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
|
N/A |
|
|
|
| Iout2(A) |
|
|
|
|
|
|
|
0.25 |
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
|
90 |
| Type |
|
|
|
|
|
|
|
|
|
|
Converter |
| Control Mode |
|
|
|
|
|
|
|
|
|
|
D-CAP2 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
|
700 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
|
700 |
