|
|
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TPS658640ZQZR
|
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TPS2110APWG4
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TPS54060QDGQRQ1
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TPS2052DG4
|
| Price |
|
|
|
$0.78 |
|
|
|
|
$1.50 |
|
$3.31 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
|
Yes |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
|
No |
No |
|
Yes |
No |
No |
| Iout(Max)(A) |
|
2 |
|
0.05 |
|
|
0.15 |
|
|
0.5 |
|
| Vout(Min)(V) |
|
0.725 |
|
1.2 |
|
|
1.5 |
|
|
0.8 |
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 125 |
|
-40 to 85 |
-40 to 125 |
|
0 to 85 |
-40 to 125 |
|
| Rating |
|
Catalog |
Catalog |
Catalog |
|
|
Catalog |
|
|
Automotive |
|
| Regulated Outputs(#) |
|
14 |
|
1 |
|
|
1 |
|
|
1 |
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
mm2 |
|
|
| Vin(Max)(V) |
|
5.5 |
|
10 |
|
15 |
10 |
|
5.5 |
60 |
|
| LDO |
|
11 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
4.95 | 1ku |
0.75 | 1ku |
0.39 | 1ku |
|
5.00 | 1ku |
0.75 | 1ku |
|
0.65 | 1ku |
1.49 | 1ku |
|
| Special Features |
|
Comm Control,Power Good |
|
|
|
Analog IMON Output,Oring Control |
Enable,Power Good |
|
Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection |
Adjustable UVLO,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking |
|
| Package Group |
|
BGA MICROSTAR,BGA MICROSTAR JUNIOR |
TSSOP |
SOT-23 |
|
VQFN |
VSSOP |
|
SOIC |
MSOP-PowerPAD,VSON |
|
| Vout(Max)(V) |
|
3.3 |
|
5.5 |
|
|
5.5 |
|
|
58 |
|
| Step-Down DC/DC Converter |
|
3 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
2.3 |
|
2.7 |
|
8.5 |
2.7 |
|
2.7 |
3.5 |
|
| Processor Supplier |
|
Nvidia |
|
|
|
|
|
|
|
|
|
| Processor Name |
|
TegraT20 |
|
|
|
|
|
|
|
|
|
| IN1 rDS(on)(Typ)(mOhm) |
|
|
120 |
|
|
|
|
|
|
|
|
| IN1 Output Current(Max)(A) |
|
|
0.75 |
|
|
|
|
|
|
|
|
| IN2 Output Current(Max)(A) |
|
|
0.75 |
|
|
|
|
|
|
|
|
| IN1, IN2 Input Voltage(Min)(V) |
|
|
2.8 |
|
|
|
|
|
|
|
|
| IN1, IN2 Input Voltage(Max)(V) |
|
|
5.5 |
|
|
|
|
|
|
|
|
| Number of Inputs |
|
|
2 |
|
|
|
|
|
|
|
|
| IN2 rDS(on)(Typ)(mOhms) |
|
|
120 |
|
|
|
|
|
|
|
|
| Output Options |
|
|
|
Adjustable Output,Fixed Output |
|
|
Adjustable Output,Fixed Output |
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
48 |
|
|
75 |
|
|
|
|
| Accuracy(%) |
|
|
|
3 |
|
|
2 |
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
27 |
|
|
26 |
|
|
|
|
| Additional Features |
|
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
0.017 |
|
|
0.09 |
|
|
0.116 |
|
| Output Capacitor Type |
|
|
|
Non-Ceramic |
|
|
Non-Ceramic |
|
|
|
|
| Fixed Output Options(V) |
|
|
|
1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
|
|
1.5,1.8,2.7,3.3,5 |
|
|
|
|
| FET Protection |
|
|
|
|
|
N/A |
|
|
|
|
|
| Current Limit Function Enabled |
|
|
|
|
|
Always |
|
|
|
|
|
| Channel(s) Controlled(#) |
|
|
|
|
|
2 @ 12V,2 @ 3.3V |
|
|
|
|
|
| Design Support |
|
|
|
|
|
EVM,Software |
|
|
|
|
|
| Vabsmax_cont(V) |
|
|
|
|
|
17 |
|
|
|
|
|
| Noise(uVrms) |
|
|
|
|
|
|
55 |
|
|
|
|
| UL Recognition |
|
|
|
|
|
|
|
|
No |
|
|
| Fault Response |
|
|
|
|
|
|
|
|
Auto Retry |
|
|
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
|
110 |
|
|
| Vabsmax(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Rise Time(Typ)(us) |
|
|
|
|
|
|
|
|
2280 |
|
|
| Current Limit Type |
|
|
|
|
|
|
|
|
Fixed |
|
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
90 |
|
|
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
|
0.02 |
|
|
| Overvoltage Protection |
|
|
|
|
|
|
|
|
No |
|
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
0.25 |
|
|
| Imax(A) |
|
|
|
|
|
|
|
|
0.25 |
|
|
| Current Limit(Max)(A) |
|
|
|
|
|
|
|
|
0.25 |
|
|
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
|
85 |
|
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
2 |
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
100 |
|
| Type |
|
|
|
|
|
|
|
|
|
Converter (Integrated Switch) |
|
| Control Mode |
|
|
|
|
|
|
|
|
|
Current Mode |
|
| Vref Accuracy(Typ)(%) |
|
|
|
|
|
|
|
|
|
2 |
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
|
|
|
0.94 |
|
| Brand |
|
|
|
|
|
|
|
|
|
SWIFT |
|
| Market Segment |
|
|
|
|
|
|
|
|
|
Automotive & Transportation |
|
| Soft Start |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
[pf]10VSON[/pf] |
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
100 |
|
| Topology |
|
|
|
|
|
|
|
|
|
Buck,Inverting Buck-Boost |
|
| Undervoltage Lockout |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Compensation |
|
|
|
|
|
|
|
|
|
External |
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
2500 |
|
