|
|
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TPS77101DGKRG4
|
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TPS3305-33DGN
|
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TPS76833QPWPG4
|
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TPS72516DCQG4
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TPS74801RGWTG4
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TPS54314PWPR
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TPS2056ADR
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TPS2105D
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TPS5210DW
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Texas Instruments
TPS2042BDRBT
|
| Price |
|
|
|
$1.55 |
|
$1.38 |
$3.80 |
|
|
|
$1.46 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
No |
No |
Yes |
|
No |
Yes |
No |
Yes |
Yes |
No |
| Fixed Output Options(V) |
|
1.5,1.8,2.7,2.8,3.3,5 |
|
1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.60 | 1ku |
1.05 | 1ku |
1.05 | 1ku |
|
0.80 | 1ku |
2.20 | 1ku |
0.70 | 1ku |
1.15 | 1ku |
|
0.70 | 1ku |
| Vout(Max)(V) |
|
5.5 |
|
5.5 |
|
3.6 |
1.8 |
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
| Iq(Typ)(mA) |
|
0.09 |
|
0.08 |
|
1 |
6.2 |
|
|
|
|
| Vin(Max)(V) |
|
10 |
|
10 |
|
5.5 |
6 |
5.5 |
|
|
5.5 |
| Vin(Min)(V) |
|
2.7 |
|
2.7 |
|
0.8 |
3 |
2.7 |
|
|
2.7 |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 85 |
-40 to 125 |
|
-40 to 125 |
-40 to 125 |
0 to 85 |
|
|
-40 to 85 |
| Noise(uVrms) |
|
55 |
|
55 |
|
20 |
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
243 |
|
|
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
1 |
|
1 |
|
1 |
1 |
|
|
|
|
| Iout(Max)(A) |
|
0.15 |
|
1 |
|
1.5 |
3 |
|
|
|
|
| Vout(Min)(V) |
|
1.5 |
|
1.2 |
|
0.8 |
1.8 |
|
|
|
|
| Vdo(Typ)(mV) |
|
75 |
|
230 |
|
60 |
|
|
|
|
|
| Special Features |
|
Enable,Power Good |
Active Low Enable,Manual Reset,Watchdog Timer |
|
|
|
Enable,Power Good,Synchronous Rectification |
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
|
mm2 |
mm2 |
|
mm2 |
| Output Capacitor Type |
|
Non-Ceramic |
|
Non-Ceramic |
|
Ceramic |
|
|
|
|
|
| Accuracy(%) |
|
2 |
|
2 |
|
2 |
|
|
|
|
|
| Output Options |
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Fixed Output |
|
Adjustable Output |
|
|
|
|
|
| Package Group |
|
VSSOP |
MSOP-PowerPAD,SOIC |
HTSSOP,SOIC |
|
VQFN,VSON |
HTSSOP |
SOIC |
SOIC,SOT-23 |
|
MSOP-PowerPAD,SOIC,SON |
| PSRR @ 100KHz(dB) |
|
26 |
|
29 |
|
28 |
|
|
|
|
|
| Time Delay(ms) |
|
|
200 |
|
|
|
|
|
|
|
|
| Output Driver Type / Reset Output |
|
|
Active-low,Push-pull |
|
|
|
|
|
|
|
|
| Iq(Typ)(uA) |
|
|
15 |
|
|
|
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
3.3 |
|
|
|
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
2.93 |
|
|
|
|
|
|
|
|
| # of Supplies Monitored |
|
|
2 |
|
|
|
|
|
|
|
|
| VCC(Max)(V) |
|
|
6 |
|
|
|
|
|
|
|
|
| VCC(Min)(V) |
|
|
2.7 |
|
|
|
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
2.7 |
|
|
|
|
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
1.6 |
|
|
|
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
5 |
|
|
|
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
4.55 |
|
|
|
|
|
|
|
|
| Additional Features |
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
Enable,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown |
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
90 |
|
|
|
|
| Type |
|
|
|
|
|
|
Converter |
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
280 |
|
|
|
|
| Control Mode |
|
|
|
|
|
|
Voltage Mode |
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
700 |
|
|
|
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
0.25 |
|
|
0.5 |
| Number of Switches |
|
|
|
|
|
|
|
2 |
|
|
2 |
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
80 |
|
|
70 |
| Current Limit Topology |
|
|
|
|
|
|
|
Constant-Current |
|
|
Constant-Current |
| Enable |
|
|
|
|
|
|
|
Active High |
|
|
Active Low |
| IN1 rDS(on)(Typ)(mOhm) |
|
|
|
|
|
|
|
|
250 |
|
|
| IN2 Output Current(Max)(A) |
|
|
|
|
|
|
|
|
0.1 |
|
|
| IN1 Output Current(Max)(A) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| IN1, IN2 Input Voltage(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| IN1, IN2 Input Voltage(Min)(V) |
|
|
|
|
|
|
|
|
2.7 |
|
|
| Number of Inputs |
|
|
|
|
|
|
|
|
2 |
|
|
| IN2 rDS(on)(Typ)(mOhms) |
|
|
|
|
|
|
|
|
1.3 |
|
|
