|
|
Texas Instruments
TPS7333QPWR
|
Texas Instruments
TPS60310DGS
|
Texas Instruments
TPS79230DBVT
|
Texas Instruments
TPS3307-18DRG4
|
Texas Instruments
TPS62004DGSR
|
Texas Instruments
TPS70851
|
Texas Instruments
TPS54974
|
Texas Instruments
TPS76201-Q1
|
Texas Instruments
TPS62085
|
Texas Instruments
TPS719285-285
|
| Price |
|
$2.16 |
|
$0.91 |
|
$2.12 |
$2.97 |
|
$0.91 |
$1.72 |
|
| RoHS |
|
Yes |
Yes |
Yes |
Compliant |
Yes |
|
|
|
|
|
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
|
|
|
|
|
| Accuracy(%) |
|
2 |
|
2 |
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
2.47 |
0.9 |
2.7 |
|
2 |
|
|
|
|
|
| Output Options |
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Fixed Output |
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
0.34 |
0.002 |
0.2 |
|
0.05 |
|
|
|
|
|
| Vout(Max)(V) |
|
9.75 |
3.3 |
5.2 |
|
1.5 |
|
|
|
|
|
| Vout(Min)(V) |
|
1.2 |
3.3 |
1.2 |
|
1.5 |
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
|
|
|
|
| Vin(Max)(V) |
|
10 |
1.8 |
5.5 |
|
5.5 |
|
|
|
|
|
| Approx. Price (US$) |
|
1.16 | 1ku |
0.65 | 1ku |
0.40 | 1ku |
1.10 | 1ku |
1.16 | 1ku |
|
|
|
|
|
| Additional Features |
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 125,-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
|
|
|
|
|
| Iout(Max)(A) |
|
0.5 |
0.02 |
0.1 |
|
0.6 |
|
|
|
|
|
| Regulated Outputs(#) |
|
1 |
1 |
1 |
|
1 |
|
|
|
|
|
| Fixed Output Options(V) |
|
2.5,3,3.3,4.8,5 |
|
2.5,2.8,3 |
|
|
|
|
|
|
|
| Package Group |
|
PDIP,SOIC,TSSOP |
VSSOP |
SOT-23 |
MSOP-PowerPAD,SOIC |
VSSOP |
|
|
|
|
|
| Vdo(Typ)(mV) |
|
270 |
|
55 |
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
|
|
|
|
|
|
| Noise(uVrms) |
|
74 |
|
27 |
|
|
|
|
|
|
|
| Output Capacitor Type |
|
Non-Ceramic |
|
Ceramic |
|
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
470 |
|
|
500 |
|
|
|
|
|
| Special Features |
|
|
Power Good |
Enable |
Active Low Enable,Manual Reset |
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification |
|
|
|
|
|
| Type |
|
|
Charge Pump |
|
|
Converter |
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
900 |
|
|
1000 |
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
178 |
|
|
|
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
47 |
|
|
|
|
|
|
|
| Time Delay(ms) |
|
|
|
|
200 |
|
|
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
40 |
|
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
Adjustable,1.8,2.5,3.3,5 |
|
|
|
|
|
|
| # of Supplies Monitored |
|
|
|
|
3 |
|
|
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
Active-low,Push-pull |
|
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
3.2 |
|
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
Adjustable,1.68,2.25,2.93,4.55 |
|
|
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
None |
|
|
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
6 |
|
|
|
|
|
|
| VCC(Nom)(V) |
|
|
|
|
6 |
|
|
|
|
|
|
| VCC(Min)(V) |
|
|
|
|
2 |
|
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
N/A |
|
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
N/A |
|
|
|
|
|
|
| Control Mode |
|
|
|
|
|
Current Mode |
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
100 |
|
|
|
|
|
