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TPS2020DRG4
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| Price |
|
|
$1.95 |
|
|
$0.82 |
$1.80 |
|
$1.98 |
$0.87 |
$1.07 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
No |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
|
Yes |
|
No |
No |
Yes |
|
Yes |
Yes |
No |
| Iq(Typ)(mA) |
|
|
0.018 |
|
0.12 |
0.015 |
|
|
|
0.045 |
|
| Iout(Max)(A) |
|
|
1.2 |
|
5 |
0.3 |
|
|
|
0.15 |
|
| Duty Cycle(Max)(%) |
|
|
100 |
|
|
100 |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
-40 to 85 |
|
-40 to 125 |
-40 to 85 |
|
|
-40 to 85 |
-40 to 125 |
-40 to 85 |
| Rating |
|
|
Catalog |
|
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
| Package Group |
|
|
MSOP-PowerPAD,VSON |
|
TO-220,DDPAK/TO-263 |
SOT-23 |
|
|
TSSOP |
SC70,WSON |
SOIC |
| Switching Frequency(Max)(kHz) |
|
|
1500 |
|
|
1500 |
|
|
|
|
|
| Vin(Max)(V) |
|
|
6 |
|
5.5 |
6 |
|
|
|
6.5 |
5.5 |
| Type |
|
|
Converter |
|
|
Converter |
|
|
|
|
|
| Control Mode |
|
|
Voltage Mode |
|
|
Voltage Mode |
|
|
|
|
|
| Vout(Max)(V) |
|
|
3.3 |
|
5 |
2.5 |
|
|
|
5 |
|
| Special Features |
|
|
Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
|
Enable,Power Good |
Enable,Light Load Efficiency,Synchronous Rectification |
|
|
|
Enable |
|
| Approx. Price (US$) |
|
|
1.05 | 1ku |
|
2.50 | 1ku |
0.50 | 1ku |
|
|
0.75 | 1ku |
0.36 | 1ku |
0.95 | 1ku |
| Vout(Min)(V) |
|
|
3.3 |
|
1.22 |
2.5 |
|
|
|
0.9 |
|
| Switching Frequency(Min)(kHz) |
|
|
1000 |
|
|
650 |
|
|
|
|
|
| Vin(Min)(V) |
|
|
2.5 |
|
2.8 |
2.5 |
|
|
|
2.5 |
2.7 |
| Package Size |
|
|
|
|
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
| Fixed Output Options(V) |
|
|
|
|
1.5,1.8,2.5,3.3 |
|
|
|
|
0.9,1,1.1,1.2,1.3,1.5,1.8,1.85,1.9,2.1,2.5,2.6,2.7,2.8,2.85,2.9,3,3.3,4.5,5 |
|
| Noise(uVrms) |
|
|
|
|
35 |
|
|
|
|
30 |
|
| Accuracy(%) |
|
|
|
|
3 |
|
|
|
|
3 |
|
| Regulated Outputs(#) |
|
|
|
|
1 |
1 |
|
|
|
1 |
|
| Vdo(Typ)(mV) |
|
|
|
|
250 |
|
|
|
|
170 |
|
| Output Capacitor Type |
|
|
|
|
Non-Ceramic |
|
|
|
|
Ceramic |
|
| Output Options |
|
|
|
|
Adjustable Output,Fixed Output |
|
|
|
|
Adjustable Output,Fixed Output |
|
| IN1 rDS(on)(Typ)(mOhm) |
|
|
|
|
|
|
|
|
84 |
|
|
| IN1 Output Current(Max)(A) |
|
|
|
|
|
|
|
|
1.25 |
|
|
| IN1, IN2 Input Voltage(Min)(V) |
|
|
|
|
|
|
|
|
2.8 |
|
|
| IN2 Output Current(Max)(A) |
|
|
|
|
|
|
|
|
1.25 |
|
|
| IN1, IN2 Input Voltage(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Number of Inputs |
|
|
|
|
|
|
|
|
2 |
|
|
| IN2 rDS(on)(Typ)(mOhms) |
|
|
|
|
|
|
|
|
84 |
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
|
67 |
|
| Enable |
|
|
|
|
|
|
|
|
|
|
Active Low |
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
|
|
|
33 |
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
|
|
|
0.2 |
| Current Limit Topology |
|
|
|
|
|
|
|
|
|
|
Constant-Current |
| Number of Switches |
|
|
|
|
|
|
|
|
|
|
1 |
