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|
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TPS2042BDRG4
|
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TPS60101PWPG4
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TPS79228DBVTG4
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TPS63001DRCR
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TPS731125DBVTG4
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TPS70158PWPRG4
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TPS3125G15DBVRG4
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TPS2828DBV
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TPS2110APWG4
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TPS77030DBVTG4
|
| Price |
|
|
|
$0.97 |
$1.67 |
|
$2.08 |
|
|
|
$0.78 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
No |
Yes |
| USB Switch rDS(on)(mOhms) |
|
70 |
|
|
|
|
|
|
|
|
|
| Number of Switches |
|
2 |
|
|
|
|
|
|
|
|
|
| Enable |
|
Active Low |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
|
-40 to 85 |
-40 to 125 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Vin(Max)(V) |
|
5.5 |
3.6 |
5.5 |
5.5 |
5.5 |
6 |
|
|
|
10 |
| Vin(Min)(V) |
|
2.7 |
1.8 |
2.7 |
1.8 |
1.7 |
2.7 |
|
|
|
2.7 |
| Current Limit Topology |
|
Constant-Current |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.70 | 1ku |
0.65 | 1ku |
0.40 | 1ku |
0.85 | 1ku |
0.33 | 1ku |
1.85 | 1ku |
0.77 | 1ku |
0.58 | 1ku |
0.75 | 1ku |
0.39 | 1ku |
| Package Group |
|
MSOP-PowerPAD,SOIC,SON |
HTSSOP |
SOT-23 |
VSON |
SOT-23 |
HTSSOP |
SOT-23 |
SOT-23 |
TSSOP |
SOT-23 |
| Continuous Current(Max)(A) |
|
0.5 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
| Special Features |
|
|
Enable,Frequency Synchronization |
Enable |
Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Synchronous Rectification,UVLO Fixed |
Enable,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start |
Enable,Output Discharge,Power Good,Sequencing and Monitoring |
Active Low Enable,Manual Reset |
|
|
|
| Vout(Min)(V) |
|
|
3.3 |
1.2 |
3.3 |
1.2 |
3.3 |
|
|
|
1.2 |
| Type |
|
|
Charge Pump |
|
Converter |
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
1 |
1 |
|
1 |
2 |
|
|
|
1 |
| Vout(Max)(V) |
|
|
3.3 |
5.2 |
3.3 |
5.5 |
3.3 |
|
|
|
5.5 |
| Iout(Max)(A) |
|
|
0.1 |
0.1 |
|
0.15 |
0.5 |
|
|
|
0.05 |
| Switching Frequency(Min)(kHz) |
|
|
200 |
|
1250 |
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
0.05 |
0.2 |
0.04 |
0.4 |
0.19 |
|
|
|
0.017 |
| Switching Frequency(Max)(kHz) |
|
|
400 |
|
1500 |
|
|
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
55 |
|
30 |
170 |
|
|
|
48 |
| Fixed Output Options(V) |
|
|
|
2.5,2.8,3 |
|
1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5 |
3.3,2.5 |
|
|
|
1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
| Noise(uVrms) |
|
|
|
27 |
|
30 |
65 |
|
|
|
|
| Output Capacitor Type |
|
|
|
Ceramic |
|
Cap Free,Ceramic |
Ceramic |
|
|
|
Non-Ceramic |
| Accuracy(%) |
|
|
|
2 |
|
1 |
2 |
|
|
|
3 |
| Output Options |
|
|
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Fixed Output |
Fixed Output |
|
|
|
Adjustable Output,Fixed Output |
| PSRR @ 100KHz(dB) |
|
|
|
47 |
|
32 |
20 |
|
|
|
27 |
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
|
|
|
|
|
|
| Topology |
|
|
|
|
Buck/Boost |
|
|
|
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
1.8 |
|
|
|
|
|
|
| Switch Current Limit(Min)(A) |
|
|
|
|
1.2 |
|
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
207 |
|
|
|
|
|
| Vout2(Max)(V) |
|
|
|
|
|
|
2.5 |
|
|
|
|
| Vout2(Min)(V) |
|
|
|
|
|
|
2.5 |
|
|
|
|
| Iout2(A) |
|
|
|
|
|
|
0.25 |
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
3.7 |
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
14 |
|
|
|
| # of Supplies Monitored |
|
|
|
|
|
|
|
1 |
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
Active-high,Active-low,Push-pull |
|
|
|
| Time Delay(ms) |
|
|
|
|
|
|
|
180 |
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
0.75 |
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
1.2,1.5,1.8,3 |
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
1.4 |
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
3.3 |
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
N/A |
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
N/A |
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
1.08,1.4,1.62,2.64 |
|
|
|
| Input Threshold |
|
|
|
|
|
|
|
|
CMOS |
|
|
| Power Switch |
|
|
|
|
|
|
|
|
MOSFET |
|
|
| Input VCC(Max)(V) |
|
|
|
|
|
|
|
|
14 |
|
|
| Peak Output Current(A) |
|
|
|
|
|
|
|
|
2 |
|
|
| Input Negative Voltage(V) |
|
|
|
|
|
|
|
|
0 |
|
|
| Prop Delay(ns) |
|
|
|
|
|
|
|
|
24 |
|
|
| Rise Time(ns) |
|
|
|
|
|
|
|
|
14 |
|
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
1 |
|
|
| Input VCC(Min)(V) |
|
|
|
|
|
|
|
|
4 |
|
|
| Channel Input Logic |
|
|
|
|
|
|
|
|
Inverting |
|
|
| Fall Time(ns) |
|
|
|
|
|
|
|
|
14 |
|
|
| 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 |
|
| Additional Features |
|
|
|
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
