|
|
Maxim Integrated
MAX6338IUB
|
Texas Instruments
TLV75507PDQNR
|
Texas Instruments
TLV75510PDQNT
|
Texas Instruments
TLV75525PDQNR
|
Texas Instruments
TLV75525PDQNT
|
Texas Instruments
TPS25221DRVT
|
Texas Instruments
TPS62147RGXT
|
Texas Instruments
TPS62822DLCT
|
Renesas Electronics Corporation
X5323S8IZT1
|
onsemi
FPF2286UCX
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
No |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Compliant |
Compliant |
| Lead Status |
|
No |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
|
|
| Accuracy(%) |
|
|
1.5 |
1.5 |
1.5 |
1.5 |
|
|
|
|
|
| Iout(Max)(A) |
|
|
0.5 |
0.5 |
0.5 |
0.5 |
|
2 |
2 |
|
|
| Package Group |
|
|
SOT-23|5,WSON|6,X2SON|4 |
SOT-23|5,WSON|6,X2SON|4 |
SOT-23|5,WSON|6,X2SON|4 |
SOT-23|5,WSON|6,X2SON|4 |
|
VQFN-HR|11 |
VSON-HR|8 |
|
|
| PSRR @ 100 KHz(dB) |
|
|
49 |
49 |
49 |
49 |
|
|
|
|
|
| Rating |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
|
| Fixed output options(V) |
|
|
0.7,0.9,1,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.8,2.9,3.3 |
0.7,0.9,1,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.8,2.9,3.3 |
0.7,0.9,1,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.8,2.9,3.3 |
0.7,0.9,1,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.8,2.9,3.3 |
|
|
|
|
|
| Vout(Min)(V) |
|
|
0.7 |
0.7 |
0.7 |
0.7 |
|
0.8 |
0.6 |
|
|
| Vin(Max)(V) |
|
|
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
17 |
5.5 |
|
|
| Iq(Typ)(mA) |
|
|
0.025 |
0.025 |
0.025 |
0.025 |
|
0.018 |
0.004 |
|
|
| Package size |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
|
| Vout(Max)(V) |
|
|
3.3 |
3.3 |
3.3 |
3.3 |
|
12 |
4 |
|
|
| Dropout voltage (Vdo)(Typ)(mV) |
|
|
220 |
220 |
220 |
220 |
|
|
|
|
|
| Regulated outputs(#) |
|
|
1 |
1 |
1 |
1 |
|
1 |
1 |
|
|
| Approx. price(US$) |
|
|
0.14 | 1ku |
0.14 | 1ku |
0.14 | 1ku |
0.14 | 1ku |
|
0.83 | 1ku |
0.52 | 1ku |
|
|
| Noise(uVrms) |
|
|
60 |
60 |
60 |
60 |
|
|
|
|
|
| Vin(Min)(V) |
|
|
1.45 |
1.45 |
1.45 |
1.45 |
2.5 |
3 |
2.4 |
|
|
| Features |
|
|
Enable,Soft Start,Foldback Overcurrent Protection |
Enable,Soft Start,Foldback Overcurrent Protection |
Enable,Soft Start,Foldback Overcurrent Protection |
Enable,Soft Start,Foldback Overcurrent Protection |
|
Enable,Forced PWM,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable |
Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
|
|
| Operating temperature range(C) |
|
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
|
-40 to 125 |
-40 to 125 |
|
|
| Output options |
|
|
Fixed Output |
Fixed Output |
Fixed Output |
Fixed Output |
|
|
|
|
|
| Thermal resistance JA(C/W) |
|
|
100.2 |
100.2 |
100.2 |
100.2 |
|
|
|
|
|
| Device type |
|
|
|
|
|
|
Power switch |
|
|
|
|
| Continuous current(Max)(A) |
|
|
|
|
|
|
2.5 |
|
|
|
|
| Number of switches |
|
|
|
|
|
|
1 |
|
|
|
|
| Current limit(A) |
|
|
|
|
|
|
0.25 to 2.7 |
|
|
|
|
| Enable |
|
|
|
|
|
|
Active High |
|
|
|
|
| Switching frequency(Min)(kHz) |
|
|
|
|
|
|
|
1250 |
2200 |
|
|
| Switching frequency(Max)(kHz) |
|
|
|
|
|
|
|
2500 |
2200 |
|
|
| Control mode |
|
|
|
|
|
|
|
DCS-Control |
Constant on-time (COT),DCS-Control |
|
|
| Type |
|
|
|
|
|
|
|
Converter |
Converter |
|
|
| Duty cycle(Max)(%) |
|
|
|
|
|
|
|
100 |
100 |
|
|
| Switching frequency(Typ)(kHz) |
|
|
|
|
|
|
|
2500 |
2200 |
|
|
