|
|
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TPS54620RGYR
|
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TPS5450DDAG4
|
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TPS3306-25DGKG4
|
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TPS61050YZGT
|
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TPS61280YFFR
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TPS61301YFFR
|
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TPS61305YFFT
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TPS61310YFFT
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TPS65133DPDR
|
Texas Instruments
TPS65135RTER
|
| Price |
|
$3.44 |
$4.33 |
$1.96 |
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
No |
No |
| Package Group |
|
VQFN |
SO PowerPAD |
SOIC,VSSOP |
DSBGA,VSON |
DSBGA |
DSBGA |
DSBGA |
DSBGA |
WSON |
WQFN |
| Switching Frequency(Min)(kHz) |
|
200 |
500 |
|
|
2300 |
|
|
|
1000 |
|
| Switching Frequency(Max)(kHz) |
|
1600 |
500 |
|
|
2300 |
|
|
|
2400 |
|
| Vin(Min)(V) |
|
4.5 |
5.5 |
|
2.5 |
2.3 |
2.5 |
2.5 |
2.5 |
2.9 |
2.5 |
| Control Mode |
|
Current Mode |
Voltage Mode |
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
|
|
|
Catalog |
Catalog |
| Approx. Price (US$) |
|
1.99 | 1ku |
2.00 | 1ku |
1.05 | 1ku |
0.42 | 1ku |
0.58 | 1ku |
1.36 | 1ku |
1.36 | 1ku |
0.44 | 1ku |
0.95 | 1ku |
1.00 | 1ku |
| Vout(Min)(V) |
|
0.8 |
1.22 |
|
|
2.85 |
|
|
|
5 |
3 |
| Duty Cycle(Max)(%) |
|
98 |
89 |
|
|
90 |
|
|
|
|
|
| Vin(Max)(V) |
|
17 |
36 |
|
6 |
4.85 |
5.5 |
5.5 |
5.5 |
5 |
5.5 |
| Type |
|
Converter |
Converter |
|
|
Converter |
|
|
|
Converter |
Converter |
| Iq(Typ)(mA) |
|
0.6 |
3 |
|
8.5 |
0.015 |
0.59 |
0.59 |
0.59 |
|
7 |
| Operating Temperature Range(C) |
|
-40 to 150 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Regulated Outputs(#) |
|
1 |
1 |
|
|
1 |
|
|
|
|
|
| Iout(Max)(A) |
|
6 |
5 |
|
1.2 |
|
1.5 |
1.5 |
1.5 |
0.25 |
0.08 |
| Vout(Max)(V) |
|
15 |
31 |
|
|
4.4 |
|
|
|
5 |
6 |
| Special Features |
|
Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
Enable |
Watchdog Timer |
Load Disconnect During Shutdown |
Adjustable Current Limit,Dynamic Voltage Scaling,Enable,I2C,Light Load Efficiency,Output Discharge |
Load Disconnect During Shutdown |
Load Disconnect During Shutdown |
I2C Control |
|
|
| Output Driver Type / Reset Output |
|
|
|
Active-low,Open-drain |
|
|
|
|
|
|
|
| Time Delay(ms) |
|
|
|
100 |
|
|
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
2.93 |
|
|
|
|
|
|
|
| # of Supplies Monitored |
|
|
|
3 |
|
|
|
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
15 |
|
|
|
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
0.8 |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
|
|
| VCC(Max)(V) |
|
|
|
6 |
|
|
|
|
|
|
|
| VCC(Min)(V) |
|
|
|
2.7 |
|
|
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
2.25 |
|
|
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
2.7 |
|
|
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
3.3 |
|
|
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
2.5 |
|
|
|
|
|
|
|
| LED(#) |
|
|
|
|
1 |
|
3 |
3 |
3 |
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
5 |
|
|
|
|
|
| Topology |
|
|
|
|
|
|
|
|
|
Split-Rail |
Split-Rail |
| Vout2(Min)(V) |
|
|
|
|
|
|
|
|
|
-5 |
-7 |
| Vout2(Max)(V) |
|
|
|
|
|
|
|
|
|
-5 |
-2.5 |