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| Price |
|
|
$1.48 |
$0.50 |
$1.47 |
|
$1.42 |
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
Yes |
Yes |
No |
Yes |
No |
No |
No |
| Threshold Voltage 1(Typ)(V) |
|
Adjustable,0.84,1.12,1.16,1.4,1.67,1.77,2.33,2.79,3.07,4.65 |
3.07 |
4.38 |
8.5,10.8 |
|
|
|
|
|
|
| Output Driver Type / Reset Output |
|
Active-low,Open-drain |
Active-low,Open-drain |
Active-low,Push-pull |
Active-low,Push-pull |
|
|
|
|
|
|
| VCC(Min)(V) |
|
1.8 |
1.7 |
0.6 |
4.5 |
|
|
|
|
|
|
| VCC(Max)(V) |
|
6.5 |
6.5 |
6.5 |
18 |
|
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
2 |
1.25 |
2 |
2.5 |
|
|
|
|
|
|
| Rating |
|
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
HiRel Enhanced Product |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 105 |
-40 to 85 |
|
|
-40 to 125 |
-40 to 125 |
-55 to 125 |
| # of Supplies Monitored |
|
1 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Watchdog Timer WDI(sec) |
|
None |
None |
None |
None |
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.68 | 1ku |
0.80 | 1ku |
0.21 | 1ku |
0.79 | 1ku |
0.82 | 1ku |
0.95 | 1ku |
0.95 | 1ku |
0.45 | 1ku |
0.75 | 1ku |
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
Adjustable,0.9,1.2,1.25,1.5,1.8,1.9,2.5,3,3.3,5 |
3.3 |
5 |
12 |
|
|
|
|
|
|
| Package Group |
|
SOT-23,WSON |
SOT-23 |
SOT-23,X2SON |
SOT-23 |
VSON |
PDIP,SOIC |
PDIP,SOIC |
SON,SOT-223,SOT-23 |
SON,SOT-223,SOT-23 |
SOT-23 |
| Time Delay(ms) |
|
Programmable |
Programmable |
200 |
5 |
|
|
|
|
|
|
| Iq(Typ)(uA) |
|
2.4 |
2.4 |
0.15 |
0.38 |
|
|
|
|
|
|
| Special Features |
|
Active Low Enable,Manual Reset |
Active Low Enable,Manual Reset |
|
Active Low Enable,Manual Reset |
|
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
N/A |
|
|
|
|
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
N/A |
|
|
|
|
|
|
|
|
|
| # of supplies monitored |
|
|
1 |
1 |
1 |
|
|
|
|
|
|
| Vin(Min)(V) |
|
|
|
|
|
4.5 |
2.7 |
2.7 |
1.7 |
1.7 |
1.7 |
| Current Limit Topology |
|
|
|
|
|
Constant-Current |
Constant-Current |
Constant-Current |
|
|
|
| Number of Switches |
|
|
|
|
|
2 |
1 |
1 |
|
|
|
| Vin(Max)(V) |
|
|
|
|
|
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
| Continuous Current(Max)(A) |
|
|
|
|
|
2 |
0.2 |
0.2 |
|
|
|
| Enable |
|
|
|
|
|
Active High |
Active High |
Active High |
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
70 |
33 |
33 |
|
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
5.4 |
1.5 |
| Output Capacitor Type |
|
|
|
|
|
|
|
|
Cap Free,Ceramic |
Cap Free,Ceramic |
Cap Free,Ceramic |
| Iout(Max)(A) |
|
|
|
|
|
|
|
|
0.25 |
0.4 |
0.4 |
| Additional Features |
|
|
|
|
|
|
|
|
Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown |
Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown |
Enable,Fast Transient Response,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown |
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
0.4 |
0.4 |
0.4 |
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
1 |
1 |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
32 |
32 |
16 |
| Noise(uVrms) |
|
|
|
|
|
|
|
|
30 |
30 |
30 |
| Accuracy(%) |
|
|
|
|
|
|
|
|
1 |
1 |
1 |
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
1.2 |
1.2 |
1.5 |
| Fixed Output Options(V) |
|
|
|
|
|
|
|
|
1.3,1.5,1.6,1.8,1.9,2.5,3,3.3,5 |
1.25,1.5,1.6,1.8,1.9,2.5,3,3.2,3.3,4.3 |
1.5 |
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
|
40 |
75 |
75 |
| Output Options |
|
|
|
|
|
|
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
Fixed Output |
