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| Price |
|
|
$2.82 |
|
|
$2.50 |
|
|
$1.64 |
|
|
| RoHS |
|
Compliant |
Yes |
Not Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
|
Yes |
No |
No |
Yes |
Yes |
|
Yes |
Yes |
No |
| PSRR @ 100KHz(dB) |
|
|
20 |
|
|
|
|
|
|
|
26 |
| Vout(Max)(V) |
|
|
5.5 |
|
|
9.75 |
|
|
|
8.8 |
18.5 |
| Rating |
|
|
Catalog |
Catalog |
|
Catalog |
|
|
Catalog |
Catalog |
Catalog |
| Approx. Price (US$) |
|
|
1.29 | 1ku |
0.58 | 1ku |
1.20 | 1ku |
1.16 | 1ku |
1.00 | 1ku |
|
0.68 | 1ku |
0.24 | 1ku |
1.39 | 1ku |
| Output Capacitor Type |
|
|
Cap Free,Ceramic |
|
|
Non-Ceramic |
|
|
|
Ceramic |
Ceramic |
| Vin(Max)(V) |
|
|
6 |
|
57 |
10 |
57 |
|
|
10 |
60 |
| Operating Temperature Range(C) |
|
|
-40 to 125 |
-40 to 125 |
|
-40 to 125,-40 to 85 |
|
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Package Group |
|
|
DDPAK/TO-263,SOIC,SOT-223 |
SOT-23 |
TSSOP |
PDIP,SOIC,TSSOP |
TSSOP |
|
SOT-23,WSON |
SC70,WSON |
MSOP-PowerPAD,SON |
| Vout(Min)(V) |
|
|
1.22 |
|
|
1.2 |
|
|
|
1.2 |
1.2 |
| Regulated Outputs(#) |
|
|
1 |
|
|
1 |
|
|
|
1 |
1 |
| Package Size |
|
|
mm2 |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
| Iout(Max)(A) |
|
|
1 |
|
|
0.5 |
|
|
|
0.08 |
0.1 |
| Special Features |
|
|
Enable,Power Good |
|
Thermal Shutdown,Second Gate Drive |
|
PG,Programmable UVLO,Thermal Shutdown |
|
Active Low Enable,Manual Reset |
N/A |
|
| Noise(uVrms) |
|
|
150 |
|
|
74 |
|
|
|
|
|
| Vin(Min)(V) |
|
|
1.8 |
|
9.3 |
2.47 |
0 |
|
|
2.5 |
3 |
| Iq(Typ)(mA) |
|
|
0.075 |
|
|
0.34 |
|
|
|
0.003 |
0.005 |
| Accuracy(%) |
|
|
2 |
|
|
2 |
|
|
|
3.3 |
2 |
| Vdo(Typ)(mV) |
|
|
170 |
|
|
270 |
|
|
|
415 |
60 |
| Output Options |
|
|
Adjustable Output,Fixed Output |
|
|
Adjustable Output,Fixed Output |
|
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
| Fixed Output Options(V) |
|
|
1.5,1.6,1.8,2.5 |
|
|
2.5,3,3.3,4.8,5 |
|
|
|
3.3 |
3.3,5 |
| Thermal Resistance JA(C/W) |
|
|
23 |
|
|
|
|
|
|
|
|
| Input Threshold |
|
|
|
CMOS |
|
|
|
|
|
|
|
| Channel Input Logic |
|
|
|
Non-Inverting |
|
|
|
|
|
|
|
| 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 |
|
|
|
|
|
|
|
| Fall Time(ns) |
|
|
|
14 |
|
|
|
|
|
|
|
| Fault Response |
|
|
|
|
Auto Retry |
|
Auto Retry |
|
|
|
|
| DC/DC Control |
|
|
|
|
PD and DC/DC |
|
PD Only |
|
|
|
|
| PD Power Level |
|
|
|
|
13W |
|
13W |
|
|
|
|
| PoE Current Limit(Min)(mA) |
|
|
|
|
400 |
|
405 |
|
|
|
|
| PoE Standards Supported |
|
|
|
|
802.3at Type 1 (802.3af) |
|
802.3at Type 1 (802.3af) |
|
|
|
|
| Switching Frequency |
|
|
|
|
Programmable,Synchronizable |
|
|
|
|
|
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
430 |
|
580 |
|
|
|
|
| PoE Inrush Limit(Typ)(mA) |
|
|
|
|
140 |
|
Programmable |
|
|
|
|
| Additional Features |
|
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
| 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 |
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
Active-low,Open-drain |
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
1.8 |
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
6.5 |
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
2 |
|
|
| # of Supplies Monitored |
|
|
|
|
|
|
|
|
1 |
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
|
None |
|
|
| 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 |
|
|
| Time Delay(ms) |
|
|
|
|
|
|
|
|
Programmable |
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
|
2.4 |
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
N/A |
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
N/A |
|
|