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CDC328ADG4
|
| Price |
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| RoHS |
|
Y |
Y |
Y |
Y |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Y |
Y |
Y |
Y |
No |
No |
No |
No |
No |
No |
| Package Group |
|
WSON|8 |
VSON|10 |
SOT-23|3,SOT-23|5 |
SOT-23|3,SOT-23|5 |
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| Approx. price(US$) |
|
0.40 | 1ku |
0.75 | 1ku |
0.28 | 1ku |
0.28 | 1ku |
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| FET |
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Internal |
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| UL recognition |
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Yes,UL2367 |
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| Overcurrent response |
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Current Limiting |
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| Rating |
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Catalog |
Catalog |
Catalog |
Catalog |
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| Features |
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Analog Current Monitor,Fault Output,Overvoltage Cutoff,Quick Output Discharge |
Enable,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification |
Light Load Efficiency,Synchronous Rectification |
Light Load Efficiency,Synchronous Rectification |
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| Vabsmax_cont(V) |
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20 |
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| Function |
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Adjustable current limit,Current monitoring,Inrush current control,Overvoltage protection,Reverse current blocking,Short circuit protection,Thermal shutdown |
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| Ron(Typ)(mOhm) |
|
34 |
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| Fault response |
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Auto Retry,Latch Off |
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| Current limit(Min)(A) |
|
0.5 |
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| Vin(Min)(V) |
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2.7,3 |
3 |
0.85 |
0.85 |
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| Current limit type |
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Adjustable |
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| Imax(A) |
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4 |
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| Vin(Max)(V) |
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18 |
20 |
5.5 |
5.5 |
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| Package size |
|
mm2 |
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| Current limit(Max)(A) |
|
4 |
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| Current limit function enabled |
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Always |
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| Operating temperature range(C) |
|
-40 to 125 |
-20 to 85 |
-40 to 85 |
-40 to 85 |
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| Control mode |
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Voltage Mode |
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| Switching frequency(Max)(kHz) |
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|
600 |
2000 |
2000 |
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| Iq(Typ)(mA) |
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2.5 |
0.006 |
0.006 |
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| Number of Phases |
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1 |
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| Switching frequency(Min)(kHz) |
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600 |
500 |
500 |
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| Type |
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Controller |
Converter |
Converter |
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| Iout(Max)(A) |
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25 |
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| Vout(Max)(V) |
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18 |
2.2 |
2.2 |
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| Regulated outputs(#) |
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1 |
1 |
1 |
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| Duty cycle(Max)(%) |
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90 |
90 |
90 |
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| Vout(Min)(V) |
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0.6 |
2.2 |
2.2 |
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| Switch current limit(Typ)(A) |
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0.63,0.75,0.9,1.8 |
0.63,0.75,0.9,1.8 |
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| Switch current limit(Min)(A) |
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0.45 |
0.45 |
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