|
|
Texas Instruments
TPS70402PWP
|
Texas Instruments
TPS77601QPWPRQ1
|
Texas Instruments
TPS70802PWPG4
|
Texas Instruments
TPS71H01QPWPRG4
|
Texas Instruments
TPS3306-18QDRG4Q1
|
Texas Instruments
TPS799285DDCRG4
|
Texas Instruments
TPS54316PWPG4
|
Texas Instruments
TPS62006DGSR
|
Texas Instruments
TPS2085D
|
Texas Instruments
TPS92002DGK
|
| Price |
|
|
$1.59 |
|
|
|
$0.49 |
$4.14 |
|
|
|
| RoHS |
|
Compliant |
Yes |
Compliant |
|
Yes |
Compliant |
Compliant |
Yes |
Yes |
Yes |
| Lead Status |
|
No |
Yes |
Yes |
|
Yes |
Yes |
No |
Yes |
Yes |
Yes |
| Output Capacitor Type |
|
Ceramic,Non-Ceramic |
Non-Ceramic |
Ceramic |
|
|
Ceramic |
|
|
|
|
| Accuracy(%) |
|
2 |
2 |
2 |
|
|
2 |
|
|
|
|
| Noise(uVrms) |
|
78 |
53 |
65 |
|
|
29 |
|
|
|
|
| Output Options |
|
Adjustable Output |
Adjustable Output,Fixed Output |
Adjustable Output |
|
|
Adjustable Output,Fixed Output |
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
|
mm2 |
mm2 |
| Package Group |
|
HTSSOP |
HTSSOP |
HTSSOP |
|
SOIC |
DSBGA,SOT,WSON |
HTSSOP |
VSSOP |
SOIC |
SOIC,VSSOP |
| Vout(Max)(V) |
|
5.5 |
5.5 |
5.5 |
|
|
6.5 |
3.3 |
2.5 |
|
60 |
| Vout(Min)(V) |
|
1.2 |
1.2 |
1.2 |
|
|
1.2 |
3.3 |
2.5 |
|
9 |
| Rating |
|
Catalog |
Automotive |
Catalog |
|
Automotive |
Catalog |
Catalog |
Catalog |
|
Catalog |
| PSRR @ 100KHz(dB) |
|
22 |
29 |
20 |
|
|
38 |
|
|
|
|
| Iq(Typ)(mA) |
|
0.18 |
0.08 |
0.19 |
|
|
0.04 |
6.2 |
0.05 |
|
0.6 |
| Iout(Max)(A) |
|
1 |
0.5 |
0.25 |
|
|
0.2 |
3 |
0.6 |
|
2 |
| Additional Features |
|
Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
|
|
|
|
| Vout2(Max)(V) |
|
5.5 |
|
5.5 |
|
|
|
|
|
|
|
| Iout2(A) |
|
2 |
|
0.125 |
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
2.7 |
2.7 |
2.7 |
|
|
2.7 |
4 |
2 |
2.7 |
16 |
| Regulated Outputs(#) |
|
2 |
1 |
2 |
|
|
1 |
1 |
1 |
|
1 |
| Vout2(Min)(V) |
|
1.2 |
|
1.2 |
|
|
|
|
|
|
|
| Vdo(Typ)(mV) |
|
160 |
169 |
83 |
|
|
100 |
|
|
|
|
| Approx. Price (US$) |
|
2.35 | 1ku |
0.85 | 1ku |
1.75 | 1ku |
|
1.25 | 1ku |
0.28 | 1ku |
2.20 | 1ku |
1.16 | 1ku |
1.05 | 1ku |
0.51 | 1ku |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
|
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
0 to 85 |
-40 to 105 |
| Vin(Max)(V) |
|
6 |
10 |
6 |
|
|
6.5 |
6 |
5.5 |
5.5 |
21 |
| Fixed Output Options(V) |
|
|
1.5,1.8,2.5,3.3 |
|
|
|
1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 |
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
2.8 |
|
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
Active-low,Open-drain |
|
|
|
|
|
| Time Delay(ms) |
|
|
|
|
|
100 |
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
1.4,1.68,1.85,2.25,2.93 |
|
|
|
|
|
| # of Supplies Monitored |
|
|
|
|
|
3 |
|
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
15 |
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
1.5,1.8,2,2.5,3.3 |
|
|
|
|
|
| Special Features |
|
|
|
|
|
Watchdog Timer |
|
Enable,Power Good,Synchronous Rectification |
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification |
Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection |
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
0.8 |
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
3.3,5 |
|
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
6 |
|
|
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
2.7 |
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
2.93,4.55 |
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
90 |
100 |
|
|
| Type |
|
|
|
|
|
|
|
Converter |
Converter |
|
Inductive |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
280 |
|
|
30 |
| Control Mode |
|
|
|
|
|
|
|
Voltage Mode |
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
700 |
|
|
800 |
| UL Recognition |
|
|
|
|
|
|
|
|
|
No |
|
| Fault Response |
|
|
|
|
|
|
|
|
|
Auto Retry |
|
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
|
|
110 |
|
| Vabsmax(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
|
| Current Limit Type |
|
|
|
|
|
|
|
|
|
Fixed |
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
|
90 |
|
| Rise Time(Typ)(us) |
|
|
|
|
|
|
|
|
|
3000 |
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
|
4 |
|
| Current Limit(Max)(A) |
|
|
|
|
|
|
|
|
|
0.5 |
|
| Imax(A) |
|
|
|
|
|
|
|
|
|
0.5 |
|
| Overvoltage Protection |
|
|
|
|
|
|
|
|
|
No |
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
0.5 |
|
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
|
|
0.025 |
|
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
|
|
85 |
|
| Topology |
|
|
|
|
|
|
|
|
|
|
Boost,Buck,Flyback |
| Vref(V) |
|
|
|
|
|
|
|
|
|
|
0.95 |
| Dimming Method |
|
|
|
|
|
|
|
|
|
|
Analog |
| Power Factor Correction(Min) |
|
|
|
|
|
|
|
|
|
|
Passive |
| Features |
|
|
|
|
|
|
|
|
|
|
Adjustable Switch Frequency,Soft Start |
| Input Voltage(Type) |
|
|
|
|
|
|
|
|
|
|
AC/DC |
