|
|
Texas Instruments
TPS76815QPWPR
|
Texas Instruments
TPS73225MDBVREP
|
Texas Instruments
TPS2051P
|
Texas Instruments
TPS61202DRCTG4
|
Texas Instruments
TPS7A4518DCQR
|
Texas Instruments
TPS2398DGKR
|
Texas Instruments
TPS65552ADGQRG4
|
Texas Instruments
TPS73118DBVT
|
Texas Instruments
TPS54226PWP
|
Texas Instruments
TPS54495RSAR
|
| Price |
|
|
|
$2.29 |
|
|
|
|
|
$1.36 |
|
| RoHS |
|
Yes |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
No |
Yes |
No |
Yes |
No |
|
No |
Yes |
Yes |
| Vout(Max)(V) |
|
5.5 |
2.5 |
|
5 |
1.8 |
|
|
5.5 |
5.5 |
7 |
| Vdo(Typ)(mV) |
|
230 |
40 |
|
|
300 |
|
|
30 |
|
|
| Rating |
|
Catalog |
HiRel Enhanced Product |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
| Vin(Min)(V) |
|
2.7 |
1.7 |
|
0.3 |
2.1 |
-80 |
|
1.7 |
4.5 |
4.5 |
| Vin(Max)(V) |
|
10 |
5.5 |
|
5.5 |
20 |
-36 |
|
5.5 |
18 |
18 |
| Operating Temperature Range(C) |
|
-40 to 125 |
-55 to 125 |
|
-40 to 85 |
-40 to 125 |
-40 to 85 |
|
-40 to 125 |
-40 to 85 |
-40 to 85 |
| Package Group |
|
HTSSOP,SOIC |
SOT-23 |
|
VSON,WSON |
DDPAK/TO-263,SOT-223 |
VSSOP |
|
SOT-23 |
HTSSOP,QFN |
HTSSOP,QFN |
| Noise(uVrms) |
|
55 |
30 |
|
|
35 |
|
|
30 |
|
|
| Regulated Outputs(#) |
|
1 |
|
|
1 |
1 |
|
|
1 |
1 |
|
| Iout(Max)(A) |
|
1 |
0.25 |
|
|
1.5 |
|
|
0.15 |
2 |
4 |
| Package Size |
|
mm2 |
mm2 |
|
|
mm2 |
mm2 |
|
mm2 |
|
|
| Approx. Price (US$) |
|
1.05 | 1ku |
|
|
0.90 | 1ku |
1.30 | 1ku |
1.20 | 1ku |
|
0.33 | 1ku |
0.65 | 1ku |
1.30 | 1ku |
| Iq(Typ)(mA) |
|
0.08 |
0.4 |
|
0.05 |
1 |
|
|
0.4 |
0.8 |
1.2 |
| Vout(Min)(V) |
|
1.2 |
2.5 |
|
5 |
1.8 |
|
|
1.2 |
0.76 |
0.75 |
| PSRR @ 100KHz(dB) |
|
29 |
16 |
|
|
38 |
|
|
32 |
|
|
| Fixed Output Options(V) |
|
1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
2.5 |
|
|
1.8 |
|
|
1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5 |
|
|
| Additional Features |
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Fast Transient Response,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown |
|
|
Enable,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown |
|
|
Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown |
|
|
| Output Capacitor Type |
|
Non-Ceramic |
Cap Free,Ceramic |
|
|
Ceramic |
|
|
Cap Free,Ceramic |
|
|
| Accuracy(%) |
|
2 |
1 |
|
|
3 |
|
|
1 |
|
|
| Output Options |
|
Adjustable Output,Fixed Output |
Fixed Output |
|
|
Fixed Output |
|
|
Adjustable Output,Fixed Output |
|
|
| Switch Current Limit(Min)(A) |
|
|
|
|
1.2 |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
1650 |
|
|
|
|
700 |
700 |
| Switch Current Limit(Typ)(A) |
|
|
|
|
1.35 |
|
|
|
|
|
|
| Type |
|
|
|
|
Converter |
|
|
|
|
Converter |
Converter |
| Switching Frequency(Min)(kHz) |
|
|
|
|
1250 |
|
|
|
|
700 |
700 |
| Special Features |
|
|
|
|
UVLO Adjustable,Enable,Light Load Efficiency,Load Disconnect,Power Good |
|
|
|
|
Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
Enable,Light Load Efficiency,Synchronous Rectification |
| Duty Cycle(Max)(%) |
|
|
|
|
95 |
|
|
|
|
90 |
85 |
| Vabsmax_cont(V) |
|
|
|
|
|
|
-100 |
|
|
|
|
| Current Limit Function Enabled |
|
|
|
|
|
|
Always |
|
|
|
|
| Design Support |
|
|
|
|
|
|
Calculation Tool,EVM,Reference Design |
|
|
|
|
| Channel(s) Controlled(#) |
|
|
|
|
|
|
1 |
|
|
|
|
| Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
|
|
|
|
39.5 |
|
|
|
|
| Current Limit Accuracy |
|
|
|
|
|
|
39.5 mV +/- 16.5% |
|
|
|
|
| ON_OFF Control Input(s) |
|
|
|
|
|
|
EN |
|
|
|
|
| Status Output |
|
|
|
|
|
|
PG\ |
|
|
|
|
| Fault Response |
|
|
|
|
|
|
Latch Off |
|
|
|
|
| Control Mode |
|
|
|
|
|
|
|
|
|
D-CAP2 |
D-CAP2 |