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TPS2561QDRCRQ1
|
| Price |
|
|
|
$1.58 |
$3.43 |
$0.58 |
|
|
|
|
|
| RoHS |
|
Yes |
Yes |
Compliant |
Yes |
Compliant |
|
Compliant |
Yes |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
No |
Yes |
Yes |
|
No |
Yes |
|
No |
| Operating Temperature Range(C) |
|
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
-40 to 125 |
|
0 to 70 |
-40 to 125 |
|
-40 to 125 |
| Rating |
|
Catalog |
|
Catalog |
|
Catalog |
|
Catalog |
Catalog |
|
Automotive |
| Vin(Min)(V) |
|
4.5 |
|
|
|
2.2 |
|
2.7 |
2.7 |
|
2.5 |
| Approx. Price (US$) |
|
1.25 | 1ku |
|
0.85 | 1ku |
3.05 | 1ku |
0.25 | 1ku |
|
1.00 | 1ku |
0.28 | 1ku |
|
|
| Vin(Max)(V) |
|
16 |
|
|
|
5.5 |
|
5.5 |
6.5 |
|
6.5 |
| Package Group |
|
HTSSOP,VQFN |
|
SOT-23 |
HTSSOP,SSOP |
SOT,WSON |
|
MSOP-PowerPAD,SON |
DSBGA,SOT-23-THIN,WSON |
|
VSON |
| Iout(Max)(A) |
|
3 |
|
|
|
0.15 |
|
|
0.2 |
|
|
| Type |
|
Converter |
|
|
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
mm2 |
| 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 |
|
|
|
|
|
|
|
| Special Features |
|
|
|
Active Low Enable,Manual Reset |
Curr/Temp Protection,Over Current Reporting,Supports 12V,Supports VPP |
|
|
|
Enable |
|
|
| 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 |
|
|
|
|
|
|
|
| Ports |
|
|
|
|
2 |
|
|
|
|
|
|
| 3V rDS(on)(Typ)(mOhm) |
|
|
|
|
110 |
|
|
|
|
|
|
| Adjustable Current Limit(Min)(A) |
|
|
|
|
1 |
|
|
|
|
|
|
| 5V rDS(on)(Typ)(mOhm) |
|
|
|
|
140 |
|
|
|
|
|
|
| Interface |
|
|
|
|
Parallel |
|
|
|
|
|
|
| Output Options |
|
|
|
|
|
Fixed Output |
|
|
Adjustable Output,Fixed Output |
|
|
| Fixed Output Options(V) |
|
|
|
|
|
1.8,2.2,2.3,2.5,2.7,2.8,3,3.3,3.6 |
|
|
1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 |
|
|
| Output Capacitor Type |
|
|
|
|
|
Ceramic |
|
|
Ceramic |
|
|
| Vout(Max)(V) |
|
|
|
|
|
3.6 |
|
|
6.5 |
|
|
| Regulated Outputs(#) |
|
|
|
|
|
1 |
|
|
1 |
|
|
| Accuracy(%) |
|
|
|
|
|
3 |
|
|
2 |
|
|
| Vout(Min)(V) |
|
|
|
|
|
1.8 |
|
|
1.2 |
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
130 |
|
|
100 |
|
|
| Additional Features |
|
|
|
|
|
Enable,Output Discharge,Overcurrent Protection,Thermal Shutdown |
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
0.0005 |
|
|
0.04 |
|
|
| Noise(uVrms) |
|
|
|
|
|
86 |
|
|
29 |
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
70 |
|
|
|
| Number of Switches |
|
|
|
|
|
|
|
2 |
|
|
2 |
| Enable |
|
|
|
|
|
|
|
Active Low |
|
|
Active High |
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
1.5 |
|
|
2.5 |
| Current Limit Topology |
|
|
|
|
|
|
|
Constant-Current |
|
|
Constant-Current |
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
38 |
|
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
|
|
|
|
|
45 |
| Current Limit(A) |
|
|
|
|
|
|
|
|
|
|
0.25 to 2.5 |
| Current Limit Accuracy @ 1A |
|
|
|
|
|
|
|
|
|
|
+/-7.5% (2590mA min / 3005mA max) |
