|
|
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TPS2041D
|
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TPS1100DRG4
|
| Price |
|
$2.81 |
|
|
|
|
$1.92 |
$1.36 |
$3.80 |
$2.00 |
|
| RoHS |
|
Yes |
Yes |
Compliant |
Compliant |
Y |
Yes |
Yes |
Yes |
Yes |
|
| Lead Status |
|
Yes |
Yes |
No |
Yes |
Y |
Yes |
Yes |
Yes |
Yes |
|
| Switching Frequency(Max)(kHz) |
|
|
780 |
|
|
|
1200 |
|
|
1500 |
|
| Duty Cycle(Max)(%) |
|
|
100 |
|
|
|
94 |
|
|
100 |
|
| Vin(Min)(V) |
|
|
0.8 |
|
|
2.7 |
2.5 |
|
2.7 |
2.5 |
|
| Iq(Typ)(mA) |
|
|
0.05 |
|
|
0.09 |
|
|
0.07 |
0.018 |
|
| Operating Temperature Range(C) |
|
|
-40 to 85 |
-40 to 85 |
|
|
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
|
| Rating |
|
|
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
| Vout(Min)(V) |
|
|
3 |
|
|
1.3 |
2.7 |
|
1.5 |
1.5 |
|
| Vout(Max)(V) |
|
|
3 |
|
|
3.6 |
27 |
|
5.5 |
1.5 |
|
| Type |
|
|
Converter |
|
|
|
Inductive |
|
|
Converter |
|
| Regulated Outputs(#) |
|
|
1 |
|
|
|
|
|
1 |
|
|
| Approx. Price (US$) |
|
|
1.16 | 1ku |
0.66 | 1ku |
|
|
1.25 | 1ku |
0.84 | 1ku |
1.75 | 1ku |
1.05 | 1ku |
|
| Switch Current Limit(Typ)(A) |
|
|
1.06 |
|
|
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
420 |
|
|
|
|
|
|
1000 |
|
| Switch Current Limit(Min)(A) |
|
|
1 |
|
|
|
|
|
|
|
|
| Package Group |
|
|
VSSOP |
SOT-23 |
|
WSON|6 |
VSON |
MSOP-PowerPAD,SOIC |
HTSSOP |
MSOP-PowerPAD,VSON |
|
| Special Features |
|
|
Enable,Light Load Efficiency,Output Discharge,Power Good |
Watchdog Timer |
|
|
Synchronous Rectification |
Active Low Enable,Manual Reset |
|
Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
|
| Vin(Max)(V) |
|
|
3 |
|
|
6.5 |
6 |
|
5.5 |
6 |
|
| Time Delay(ms) |
|
|
|
200 |
|
|
|
200 |
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
2 |
|
|
|
3 |
|
|
|
| Package Size |
|
|
|
mm2 |
|
|
mm2 |
mm2 |
mm2 |
|
|
| Iq(Typ)(uA) |
|
|
|
15 |
|
|
|
30 |
|
|
|
| # of Supplies Monitored |
|
|
|
1 |
|
|
|
2 |
|
|
|
| Output Driver Type / Reset Output |
|
|
|
Active-high,Active-low,Push-pull |
|
|
|
Active-high,Active-low,Push-pull |
|
|
|
| VCC(Min)(V) |
|
|
|
1.1 |
|
|
|
2 |
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
1.6 |
|
|
|
None |
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
5 |
|
|
|
2.5,3,3.3,5 |
|
|
|
| VCC(Max)(V) |
|
|
|
5.5 |
|
|
|
6 |
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
4.55 |
|
|
|
2.25,2.63,2.93,4.55 |
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
N/A |
|
|
|
Adjustable |
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
N/A |
|
|
|
Adjustable |
|
|
|
| Package size |
|
|
|
|
|
mm2 |
|
|
|
|
|
| Iout(Max)(A) |
|
|
|
|
|
0.2 |
|
|
2 |
1.2 |
|
| Fixed output options(V) |
|
|
|
|
|
1.2,1.3,1.5,1.8,2.1,2.2,2.6,2.8,2.85,3.15,3.3,3.6 |
|
|
|
|
|
| Thermal resistance JA(C/W) |
|
|
|
|
|
95 |
|
|
|
|
|
| Dropout voltage (Vdo)(Typ)(mV) |
|
|
|
|
|
230 |
|
|
|
|
|
| PSRR @ 100 KHz(dB) |
|
|
|
|
|
58 |
|
|
|
|
|
| Accuracy(%) |
|
|
|
|
|
3 |
|
|
2 |
|
|
| Noise(uVrms) |
|
|
|
|
|
84 |
|
|
60 |
|
|
| Features |
|
|
|
|
|
Enable,Output Discharge |
|
|
|
|
|
| Approx. price(US$) |
|
|
|
|
|
1.10 | 100u |
|
|
|
|
|
| Operating temperature range(C) |
|
|
|
|
|
-40 to 125 |
|
|
|
|
|
| Regulated outputs(#) |
|
|
|
|
|
2 |
|
|
|
|
|
| Output options |
|
|
|
|
|
Fixed Output |
|
|
|
|
|
| LED(#) |
|
|
|
|
|
|
1 OLED or 7 |
|
|
|
|
| Peak Efficiency(%) |
|
|
|
|
|
|
87 |
|
|
|
|
| Channels(#) |
|
|
|
|
|
|
1 |
|
|
|
|
| Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
1 |
|
|
|
|
| Topology |
|
|
|
|
|
|
Boost |
|
|
|
|
| Output Options |
|
|
|
|
|
|
|
|
Adjustable Output,Fixed Output |
|
|
| Additional Features |
|
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
|
210 |
|
|
| Fixed Output Options(V) |
|
|
|
|
|
|
|
|
1.5,1.8,2.5,3.3 |
|
|
| Output Capacitor Type |
|
|
|
|
|
|
|
|
Non-Ceramic |
|
|
| Control Mode |
|
|
|
|
|
|
|
|
|
Voltage Mode |
|