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|
Nexperia
TL431ACDBZR
|
Nexperia
TL431BCDBZR
|
Philips Electronics UK Ltd
LM358D
|
Motorola Solutions
LM324N
|
Texas Instruments
TPS2556DRBR
|
Texas Instruments
TL431BCDBZTG4
|
Texas Instruments
IWR1642BOOST
|
Texas Instruments
TMDSADP1414
|
Texas Instruments
LP5907UVE-3.0/NOPB
|
Texas Instruments
SN74HC138PWG4
|
| Price |
|
|
|
|
|
|
$0.66 |
|
|
$0.39 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
No |
No |
No |
No |
No |
No |
No |
No |
| Enable |
|
|
|
|
|
Active Low |
|
|
|
|
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| Operating Temperature Range(C) |
|
|
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|
-40 to 85 |
-40 to 125,-40 to 85,0 to 70 |
|
|
-40 to 125 |
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| Rating |
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|
|
|
Catalog |
Catalog |
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|
Catalog |
|
| Number of Switches |
|
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|
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|
1 |
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| Continuous Current(Max)(A) |
|
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|
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|
5 |
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|
|
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| Current Limit Topology |
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Constant-Current |
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| Current Limit Accuracy @ 1A |
|
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|
+/-7.0% (4100mA min / 4715mA max) |
|
|
|
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| Vin(Max)(V) |
|
|
|
|
|
6.5 |
|
|
|
5.5 |
|
| Package Group |
|
|
|
|
|
SON |
SC70,SOT-23,SO,TSSOP,SOIC,SOT-89,TO-92,PDIP |
|
|
SOT-23,X2SON,DSBGA |
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
22 |
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
|
|
0.90 | 1ku |
0.11 | 1ku |
|
|
0.14 | 1ku |
|
| Current Limit(A) |
|
|
|
|
|
0.5 to 5.0 |
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|
|
|
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| Package Size |
|
|
|
|
|
mm2 |
mm2 |
|
|
mm2 |
|
| Vin(Min)(V) |
|
|
|
|
|
2.5 |
|
|
|
2.2 |
|
| Iout/Iz(Max)(mA) |
|
|
|
|
|
|
100 |
|
|
|
|
| Pin/Package |
|
|
|
|
|
|
3SOT-23, 8SO, 3SOT-89, 5SOT-23, 3TO-92, 8PDIP, 6SC70, 8SOIC, 8TSSOP |
|
|
|
|
| VO(V) |
|
|
|
|
|
|
2.495 |
|
|
|
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| Temp Coeff(Max)(ppm/ degree C) |
|
|
|
|
|
|
92 |
|
|
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| VO Adj(Min)(V) |
|
|
|
|
|
|
2.495 |
|
|
|
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| Initial Accuracy(Max)(%) |
|
|
|
|
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|
0.5 |
|
|
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| VO Adj(Max)(V) |
|
|
|
|
|
|
36 |
|
|
|
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| Temp Coeff(Typ)(ppm/ degree C) |
|
|
|
|
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|
34 |
|
|
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| Min Iz for Regulation(uA) |
|
|
|
|
|
|
400 |
|
|
|
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| Reference Voltage |
|
|
|
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|
Adjustable |
|
|
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| Special Features |
|
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|
|
|
|
Enable,Output Discharge |
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| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
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|
50 |
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| Iout(Max)(A) |
|
|
|
|
|
|
|
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|
0.25 |
|
| Vout(Max)(V) |
|
|
|
|
|
|
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|
4.5 |
|
| Output Options |
|
|
|
|
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|
Fixed Output |
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| Regulated Outputs(#) |
|
|
|
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|
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|
1 |
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| Iq(Typ)(mA) |
|
|
|
|
|
|
|
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|
0.012 |
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| Fixed Output Options(V) |
|
|
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|
1.2,1.5,1.8,1.9,2.2,2.5,2.7,2.75,2.8,2.85,2.9,3,3.1,3.2,3.3,3.7,4,4.5 |
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| Noise(uVrms) |
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|
|
|
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|
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|
6.5 |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
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|
1.2 |
|
| Output Capacitor Type |
|
|
|
|
|
|
|
|
|
Ceramic |
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| Accuracy(%) |
|
|
|
|
|
|
|
|
|
2 |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
|
60 |
|
