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|
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TPS7A8101DRBT
|
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TPS7A8300RGRR
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TPS54260DGQ
|
| Price |
|
|
|
|
|
|
$5.98 |
$1.79 |
|
|
$2.59 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
No |
No |
| Vout(Max)(V) |
|
6 |
5 |
5.2 |
40 |
3.3 |
11 |
58 |
31 |
39 |
58 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Automotive |
Automotive |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
| Vout(Min)(V) |
|
0.8 |
0.8 |
0.8 |
1.5 |
3.3 |
0.9 |
0.8 |
1.23 |
0.8 |
0.8 |
| Additional Features |
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
|
Enable,Fast Transient Response,Foldback Overcurrent Protection,Output Discharge,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown |
Enable,Overcurrent Protection,Reverse Current Protection,Reverse Voltage Protection,Thermal Shutdown |
Overcurrent Protection,Thermal Shutdown |
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 150 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Accuracy(%) |
|
3 |
1 |
1 |
|
3 |
|
|
|
|
|
| Output Options |
|
Adjustable Output |
Adjustable Output,Programmable Output |
Adjustable Output |
Adjustable Output,Tracking Output |
Fixed Output |
|
|
|
|
|
| Regulated Outputs(#) |
|
1 |
1 |
2 |
1 |
1 |
4 |
1 |
1 |
1 |
1 |
| Vin(Max)(V) |
|
6.5 |
6.5 |
6.5 |
40 |
40 |
40 |
60 |
36 |
42 |
60 |
| Vin(Min)(V) |
|
2.2 |
1.1 |
1.4 |
4 |
4 |
4 |
4.7 |
5.5 |
3.5 |
3.5 |
| Package Group |
|
SON |
VQFN |
QFN |
HTSSOP,SO PowerPAD |
SOT-223,SOT-23 |
HTQFP |
SON |
SOIC |
MSOP-PowerPAD,VSON |
MSOP-PowerPAD,VSON |
| Iout(Max)(A) |
|
1 |
2 |
1 |
0.3 |
0.15 |
2 |
0.2 |
1 |
2.5 |
2.5 |
| Iq(Typ)(mA) |
|
0.06 |
2.8 |
2 |
0.04 |
0.015 |
0.03 |
0.09 |
3 |
0.138 |
0.138 |
| Noise(uVrms) |
|
23 |
6 |
3.8 |
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
|
|
|
| Approx. Price (US$) |
|
1.00 | 1ku |
2.45 | 1ku |
1.80 | 1ku |
0.80 | 1ku |
0.45 | 1ku |
3.75 | 1ku |
1.04 | 1ku |
1.60 | 1ku |
1.49 | 1ku |
1.80 | 1ku |
| Output Capacitor Type |
|
Ceramic |
Ceramic |
Ceramic |
Ceramic,Non-Ceramic |
Ceramic,Non-Ceramic |
|
|
|
|
|
| PSRR @ 100KHz(dB) |
|
60 |
40 |
48 |
60 |
60 |
|
|
|
|
|
| Vdo(Typ)(mV) |
|
170 |
85 |
130 |
350 |
700 |
|
|
|
|
|
| Special Features |
|
|
Enable,Output Discharge,Power Good,Soft Start |
|
|
|
Eco-mode,Enable,Over Current Protection,Power Good,Power Sequencing,Synchronous Rectification,Thermal Shutdown,UVLO Fixed |
Enable,Frequency Synchronization,Light Load Efficiency,Synchronous Rectification,UVLO Adjustable |
Enable |
Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable |
Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable |
| Fixed Output Options(V) |
|
|
N/A |
|
|
3.3 |
|
|
|
|
|
| Vout2(Max)(V) |
|
|
|
5.2 |
|
|
|
|
|
|
|
| Vout2(Min)(V) |
|
|
|
0.8 |
|
|
|
|
|
|
|
| Iout2(A) |
|
|
|
1 |
|
|
|
|
|
|
|
| Processor Supplier |
|
|
|
|
|
|
Generic |
|
|
|
|
| Processor Name |
|
|
|
|
|
|
Generic |
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
600 |
1100 |
500 |
2500 |
2500 |
| Step-Up DC/DC Converter |
|
|
|
|
|
|
0 |
|
|
|
|
| Step-Up DC/DC Controller |
|
|
|
|
|
|
0 |
|
|
|
|
| LDO |
|
|
|
|
|
|
1 |
|
|
|
|
| Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
5 |
|
|
|
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
|
400 |
|
|
|
|
| Step-Down DC/DC Controller |
|
|
|
|
|
|
2 |
|
|
|
|
| Step-Down DC/DC Converter |
|
|
|
|
|
|
1 |
|
|
|
|
| Control Mode |
|
|
|
|
|
|
|
Current Mode |
Voltage Mode |
Current Mode |
Current Mode |
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
98 |
87.5 |
98 |
98 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
50 |
500 |
100 |
100 |
| Type |
|
|
|
|
|
|
|
Converter |
Converter |
Converter |
Converter |