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TPS62225DDCT
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TPS65270RGER
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TPS3836K33DBVR
|
| Price |
|
|
$0.56 |
|
|
|
|
|
$1.53 |
|
$1.58 |
| RoHS |
|
Yes |
Compliant |
|
Compliant |
Compliant |
|
Yes |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
Yes |
|
|
No |
|
Yes |
Yes |
Yes |
No |
| Duty Cycle(Max)(%) |
|
100 |
100 |
|
|
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
800 |
800 |
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
|
|
|
|
-40 to 125 |
0 to 85 |
-40 to 85 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
|
|
|
|
Catalog |
|
Catalog |
Catalog |
| Vout(Max)(V) |
|
2.2 |
6.5 |
|
|
|
|
-1.2 |
|
|
|
| Regulated Outputs(#) |
|
1 |
1 |
|
|
|
|
1 |
|
|
|
| Switching Frequency(Max)(kHz) |
|
1850 |
800 |
|
|
|
|
|
|
|
|
| Iout(Max)(A) |
|
0.4 |
3 |
|
|
|
|
0.2 |
|
3 |
|
| Package Group |
|
SOT |
SOT-23 |
|
|
|
|
MSOP-PowerPAD |
SOIC |
HTSSOP,VQFN |
SOT-23 |
| Vout(Min)(V) |
|
2.2 |
1.2 |
|
|
|
|
-18 |
|
|
|
| Special Features |
|
Enable,Light Load Efficiency,Synchronous Rectification |
Enable |
|
|
|
|
|
Active Low,Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection |
|
Active Low Enable,Manual Reset |
| Iq(Typ)(mA) |
|
0.015 |
0.02 |
|
|
|
|
0.05 |
|
|
|
| Control Mode |
|
Voltage Mode |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
2.5 |
1.8 |
|
|
|
|
-20 |
2.7 |
4.5 |
|
| Approx. Price (US$) |
|
0.53 | 1ku |
0.50 | 1ku |
|
|
|
|
1.45 | 1ku |
0.65 | 1ku |
1.25 | 1ku |
0.85 | 1ku |
| Type |
|
Converter |
Controller |
|
|
|
|
|
|
Converter |
|
| Vin(Max)(V) |
|
6 |
6.5 |
|
|
|
|
-3 |
5.5 |
16 |
|
| Accuracy(%) |
|
|
|
|
|
|
|
2.5 |
|
|
|
| Output Options |
|
|
|
|
|
|
|
Adjustable Output,Negative Output |
|
|
|
| Additional Features |
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
|
|
|
| Package Size |
|
|
|
|
|
|
|
mm2 |
mm2 |
|
mm2 |
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
31 |
|
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
216 |
|
|
|
| Output Capacitor Type |
|
|
|
|
|
|
|
Ceramic |
|
|
|
| Noise(uVrms) |
|
|
|
|
|
|
|
80 |
|
|
|
| UL Recognition |
|
|
|
|
|
|
|
|
No |
|
|
| Fault Response |
|
|
|
|
|
|
|
|
Auto Retry |
|
|
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
|
110 |
|
|
| Vabsmax(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Current Limit Type |
|
|
|
|
|
|
|
|
Fixed |
|
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
90 |
|
|
| Rise Time(Typ)(us) |
|
|
|
|
|
|
|
|
3000 |
|
|
| Current Limit(Max)(A) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| Imax(A) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| Overvoltage Protection |
|
|
|
|
|
|
|
|
No |
|
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
|
0.025 |
|
|
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
|
85 |
|
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
2 |
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
|
|
Active-low,Push-pull |
| Time Delay(ms) |
|
|
|
|
|
|
|
|
|
|
10,200 |
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
|
1.8,2.5,3,3.3 |
| # of Supplies Monitored |
|
|
|
|
|
|
|
|
|
|
1 |
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
0.22 |
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
|
|
1.75 |
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
|
|
|
None |
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
|
6 |
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
|
1.6 |
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
|
|
|
1.71,2.25,2.64,2.79,2.93 |
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
|
N/A |
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
|
|
N/A |
