|
|
Texas Instruments
TPS56300PWPR
|
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TPS2551DRVTG4
|
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TPS40056PWPR
|
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TPS62112RSATG4
|
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TPS40130DBT
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TPS77618DR
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TPS71933-28DRVRG4
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TPS7A7100RGTR
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TPS3307-18MDREP
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Texas Instruments
TPS75003RHLT
|
| Price |
|
|
|
|
$2.06 |
|
$1.37 |
$0.62 |
$1.49 |
$4.92 |
|
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
No |
No |
No |
Yes |
Yes |
No |
No |
Yes |
Yes |
| DDR Memory Type |
|
|
|
DDR,DDR2,DDR3 |
|
|
|
|
|
|
|
| Vin Bias(Min)(V) |
|
|
|
7 |
|
|
|
|
|
|
|
| Special Features |
|
|
|
Shutdown Pin for S5 |
Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification |
|
Enable,Power Good |
|
Enable,Power Good,Soft Start |
Active Low Enable,Manual Reset |
|
| Vin(Min)(V) |
|
|
|
8 |
3.1 |
|
2.7 |
2.7 |
1.43 |
|
2.2 |
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-55 to 125 |
-40 to 85 |
| Package Group |
|
|
|
HTSSOP |
QFN |
|
HTSSOP,SOIC |
WSON |
QFN,VQFN |
MSOP-PowerPAD,SOIC |
VQFN |
| Rating |
|
|
|
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
HiRel Enhanced Product |
Catalog |
| Package Size |
|
|
|
mm2 |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Regulator Type |
|
|
|
Step-Down Controller |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
1.61 | 1ku |
1.20 | 1ku |
|
0.74 | 1ku |
1.13 | 100u |
0.80 | 1ku |
2.70 | 1ku |
2.10 | 1ku |
| Vout VTT(Min)(V) |
|
|
|
0.7 |
|
|
|
|
|
|
|
| Iout VTT(Max)(A) |
|
|
|
25 |
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
1.5 |
0.02 |
|
0.08 |
0.1 |
4 |
|
0.075 |
| Control Mode |
|
|
|
Voltage Mode |
Voltage Mode |
|
|
|
|
|
|
| Vin Bias(Max)(V) |
|
|
|
40 |
|
|
|
|
|
|
|
| Output |
|
|
|
VTT |
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
40 |
17 |
|
10 |
3.6 |
6.5 |
|
6.5 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
900 |
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
1100 |
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
|
|
1 |
|
1 |
|
1 |
|
3 |
| Iout(Max)(A) |
|
|
|
|
1.5 |
|
0.5 |
0.2 |
1 |
|
3 |
| Vout(Max)(V) |
|
|
|
|
5 |
|
5.5 |
|
5 |
|
6.25 |
| Vout(Min)(V) |
|
|
|
|
5 |
|
1.2 |
|
0.9 |
|
1 |
| Type |
|
|
|
|
Converter |
|
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
43 |
|
36 |
|
|
| Fixed Output Options(V) |
|
|
|
|
|
|
1.5,1.8,2.5,2.8,3.3 |
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
29 |
|
25 |
|
|
| Output Capacitor Type |
|
|
|
|
|
|
Non-Ceramic |
Ceramic |
Ceramic |
|
|
| Accuracy(%) |
|
|
|
|
|
|
2 |
2.5 |
1.5 |
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
169 |
230 |
140 |
|
|
| Output Options |
|
|
|
|
|
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Programmable Output |
|
|
| Noise(uVrms) |
|
|
|
|
|
|
53 |
|
40 |
|
|
| Iout2(A) |
|
|
|
|
|
|
|
0.2 |
|
|
|
| Time Delay(ms) |
|
|
|
|
|
|
|
|
|
200 |
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
|
|
40 |
|
| # of Supplies Monitored |
|
|
|
|
|
|
|
|
|
3 |
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
|
3.2 |
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
|
Active-high,Active-low,Push-pull |
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
1.8,3.3 |
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
3.3,5 |
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
|
|
None |
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
6 |
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
2 |
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
|
1.68,2.93 |
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
|
|
2.93,4.55 |
|
| LDO |
|
|
|
|
|
|
|
|
|
|
1 |
| Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
0.05 |
| Step-Down DC/DC Controller |
|
|
|
|
|
|
|
|
|
|
2 |
| Step-Up DC/DC Controller |
|
|
|
|
|
|
|
|
|
|
2 |