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TPS3808G50DBVTG4
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| Price |
|
$0.47 |
$0.86 |
|
|
$0.89 |
|
|
|
|
$1.54 |
| RoHS |
|
Compliant |
Yes |
|
Compliant |
Yes |
Yes |
Yes |
Compliant |
|
Compliant |
| Lead Status |
|
No |
Yes |
|
No |
Yes |
Yes |
Yes |
Yes |
|
No |
| Package Size |
|
mm2 |
mm2 |
|
|
mm2 |
|
mm2 |
|
|
mm2 |
| Iout(Max)(A) |
|
0.2 |
0.1 |
|
|
0.1 |
0.5 |
0.5 |
0.75 |
|
|
| Package Group |
|
DSBGA,SOT,WSON |
SOT-23 |
|
VSSOP |
SOT-23 |
PDIP,SOIC,TSSOP |
SON,WSON |
VQFN |
|
SOT-23,WSON |
| Approx. Price (US$) |
|
0.28 | 1ku |
0.40 | 1ku |
|
1.22 | 1ku |
0.40 | 1ku |
1.16 | 1ku |
0.49 | 1ku |
1.40 | 1ku |
|
0.68 | 1ku |
| Iq(Typ)(mA) |
|
0.04 |
0.2 |
|
0.05 |
0.2 |
0.34 |
0.045 |
0.5 |
|
|
| Rating |
|
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
| Vout(Max)(V) |
|
6.5 |
5.2 |
|
3 |
5.2 |
9.75 |
6 |
15 |
|
|
| Vin(Min)(V) |
|
2.7 |
2.7 |
|
0.8 |
2.7 |
2.47 |
2.7 |
2.7 |
|
|
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
-40 to 125 |
-40 to 125,-40 to 85 |
-40 to 125 |
-40 to 85 |
|
-40 to 125 |
| PSRR @ 100KHz(dB) |
|
38 |
47 |
|
|
47 |
|
28 |
|
|
|
| Vin(Max)(V) |
|
6.5 |
5.5 |
|
3 |
5.5 |
10 |
6.5 |
5.5 |
|
|
| Regulated Outputs(#) |
|
1 |
1 |
|
1 |
1 |
1 |
1 |
|
|
|
| Special Features |
|
Enable |
|
|
Enable,Light Load Efficiency,Power Good |
|
|
|
|
|
Active Low Enable,Manual Reset |
| Vout(Min)(V) |
|
1.2 |
1.2 |
|
3 |
1.2 |
1.2 |
1.2 |
3.2 |
|
|
| Fixed Output Options(V) |
|
1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 |
2.5,2.8,3 |
|
|
2.5,2.8,3 |
2.5,3,3.3,4.8,5 |
1.2,1.5,2.5,2.7,2.85,3.3,3.4 |
|
|
|
| Output Capacitor Type |
|
Ceramic |
Ceramic |
|
|
Ceramic |
Non-Ceramic |
Ceramic |
|
|
|
| Accuracy(%) |
|
2 |
2 |
|
|
2 |
2 |
2 |
|
|
|
| Vdo(Typ)(mV) |
|
100 |
55 |
|
|
55 |
270 |
280 |
|
|
|
| Output Options |
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
|
|
| Noise(uVrms) |
|
29 |
27 |
|
|
27 |
74 |
16.5 |
|
|
|
| Additional Features |
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
1 |
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
840 |
|
|
|
1500 |
|
|
| Type |
|
|
|
|
Converter |
|
|
|
Converter |
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
360 |
|
|
|
1250 |
|
|
| Switch Current Limit(Min)(A) |
|
|
|
|
1 |
|
|
|
|
|
|
| Package Size(mm2=WxL) |
|
|
|
|
|
|
[pf]8SOIC[/pf] |
|
|
|
|
| Vout2(Min)(V) |
|
|
|
|
|
|
|
|
-15 |
|
|
| Topology |
|
|
|
|
|
|
|
|
Split-Rail |
|
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
|
|
|
1380 |
|
|
| Vout2(Max)(V) |
|
|
|
|
|
|
|
|
-2 |
|
|
| 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 |
