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|
| Price |
|
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|
|
|
|
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$1.86 |
|
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| RoHS |
|
Yes |
Compliant |
Yes |
Not Compliant |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
Yes |
|
| Operating Temperature Range(C) |
|
|
-40 to 85 |
-40 to 125 |
-40 to 125,-40 to 85 |
-55 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
|
| Rating |
|
|
Catalog |
Catalog |
Catalog |
HiRel Enhanced Product |
|
Catalog |
Catalog |
Military |
|
| Approx. Price (US$) |
|
|
1.20 | 1ku |
0.39 | 1ku |
1.10 | 1ku |
|
2.10 | 1ku |
0.85 | 1ku |
1.16 | 1ku |
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| Vabsmax_cont(V) |
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|
-100 |
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| Current Limit Function Enabled |
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|
Always |
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| Design Support |
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|
Calculation Tool,EVM,Reference Design |
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| Channel(s) Controlled(#) |
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1 |
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| Current Limit Threshold(Typ)(Ext FET=mV) |
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|
39.5 |
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| Current Limit Accuracy |
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|
39.5 mV +/- 16.5% |
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| Vin(Max)(V) |
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|
-36 |
6.5 |
5.5 |
36 |
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|
5.5 |
10 |
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| Package Size |
|
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
mm2 |
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| ON_OFF Control Input(s) |
|
|
EN |
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|
|
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| Vin(Min)(V) |
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|
-80 |
2.7 |
2.7 |
5.5 |
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2 |
2.7 |
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| Status Output |
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|
PG\ |
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| Fault Response |
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|
Latch Off |
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| Package Group |
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|
VSSOP |
DSBGA,WSON |
DDPAK/TO-263,SON,SOT-223 |
SOIC |
SSOP |
SOT-23 |
VSSOP |
HTSSOP,SOIC,WAFERSALE |
|
| Iout(Max)(A) |
|
|
|
0.2 |
1 |
1 |
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|
0.6 |
1 |
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| Iq(Typ)(mA) |
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|
0.05 |
0.26 |
3 |
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|
0.05 |
0.08 |
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| Vdo(Typ)(mV) |
|
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|
230 |
220 |
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|
230 |
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| Accuracy(%) |
|
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|
3 |
2 |
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2 |
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| Output Options |
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|
Fixed Output |
Adjustable Output,Fixed Output |
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|
Adjustable Output,Fixed Output |
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| PSRR @ 100KHz(dB) |
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|
40 |
42 |
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|
29 |
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| Fixed Output Options(V) |
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|
1.2,1.5,1.75,1.8,1.85,2.85,2.95,3,3.15,3.3 |
1.3,1.8,2.5,2.8,3,3.3,5 |
|
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1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
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| Regulated Outputs(#) |
|
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|
1 |
1 |
1 |
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|
1 |
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| Vout(Max)(V) |
|
|
|
3.3 |
5.4 |
31 |
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|
1.8 |
5.5 |
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| Special Features |
|
|
|
Enable |
Enable |
|
Curr/Temp Protection,Over Current Reporting,Supports 12V,Supports VPP,VPP Good Reporting |
Active Low Enable,Manual Reset |
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification |
|
|
| Vout(Min)(V) |
|
|
|
1.2 |
1.2 |
1.23 |
|
|
1.8 |
1.5 |
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| Output Capacitor Type |
|
|
|
Ceramic |
Ceramic |
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|
Non-Ceramic |
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| Noise(uVrms) |
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|
42 |
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|
55 |
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| Duty Cycle(Max)(%) |
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|
87.5 |
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|
100 |
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| Switching Frequency(Min)(kHz) |
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|
500 |
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| Type |
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|
Converter |
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Converter |
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| Switching Frequency(Max)(kHz) |
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|
500 |
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| Ports |
|
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|
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|
2 |
|
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| 5V rDS(on)(Typ)(mOhm) |
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|
95 |
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| Adjustable Current Limit(Min)(A) |
|
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1 |
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| 3V rDS(on)(Typ)(mOhm) |
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|
85 |
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| Interface |
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Serial |
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| Output Driver Type / Reset Output |
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Active-low,Push-pull |
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| Time Delay(ms) |
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10,200 |
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| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
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|
1.8,2.5,3,3.3 |
|
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| # of Supplies Monitored |
|
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|
1 |
|
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| Iq(Typ)(uA) |
|
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|
|
|
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|
0.22 |
|
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| Reset Threshold Accuracy(%) |
|
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|
|
|
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|
1.75 |
|
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| Watchdog Timer WDI(sec) |
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|
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|
None |
|
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| VCC(Max)(V) |
|
|
|
|
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|
6 |
|
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| VCC(Min)(V) |
|
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|
|
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|
1.6 |
|
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| Threshold Voltage 1(Typ)(V) |
|
|
|
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|
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|
1.71,2.25,2.64,2.79,2.93 |
|
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| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
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|
|
N/A |
|
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| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
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|
|
N/A |
|
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|
| Additional Features |
|
|
|
|
|
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|
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
|
