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TPS3840DL42DBVR
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TPS628120MQWRWYRQ1
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TPS7A0228PDQNR
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TPS1HB08FQPWPRQ1
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TPS65235-3RUKR
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| Price |
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| RoHS |
|
Y |
Y |
Y |
Y |
Y |
Y |
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Not Compliant |
Y |
| Lead Status |
|
Y |
Y |
Y |
Y |
Y |
Y |
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|
Y |
Y |
| Number of supplies monitored |
|
1 |
1 |
1 |
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| Approx. price(US$) |
|
0.40 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
0.85 | 1ku |
.158 | 1ku |
.212 | 1ku |
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|
.839 | 1ku |
.583 | 1ku |
| VCC(Max)(V) |
|
10 |
10 |
10 |
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| Rating |
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Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
Catalog |
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Automotive |
Catalog |
| Package size |
|
mm2 |
mm2 |
mm2 |
mm2 |
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| Threshold voltage 1(Typ)(V) |
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Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
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| VCC(Min)(V) |
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1.5 |
1.5 |
1.5 |
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| Monitored voltage 1 (typ)(Nom)(V) |
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Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
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| Watchdog timer WDI(sec) |
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None |
None |
None |
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| Iq(Typ)(uA) |
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0.3 |
0.3 |
0.3 |
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| Output driver type/reset output |
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Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
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| Features |
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Manual reset |
Manual reset |
Manual reset |
Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package |
Enable |
Enable,Output discharge |
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Current sense output,Current sense/monitor,Programmable current limit,Thermal shutdown,Under voltage lock out |
Adjustable current limit,I2C,Nonsynchronous,Power good |
| Operating temperature range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 |
-40 |
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|
-40 |
-40 |
| Package Group |
|
SOT-23|5 |
SOT-23|5 |
SOT-23|5 |
VQFN-HR|9 |
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| Time delay(ms) |
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Programmable |
Programmable |
Programmable |
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| Iout(Max)(A) |
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2 |
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| Vout(Max)(V) |
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5.5 |
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| Vin(Max)(V) |
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6 |
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| Vin(Min)(V) |
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2.7 |
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| TI functional safety category |
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Functional safety-capable |
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Functional Safety-Capable |
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| Control mode |
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Current Mode |
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| Switching frequency(Typ)(kHz) |
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2250 |
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| Type |
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Converter |
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Converter |
| Duty cycle(Max)(%) |
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100 |
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| Iq(Typ)(mA) |
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0.015 |
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| Regulated outputs(#) |
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1 |
1 |
1 |
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1 |
| Vout(Min)(V) |
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0.6 |
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| Switching frequency(Max)(kHz) |
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4000 |
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| Switching frequency(Min)(kHz) |
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1800 |
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| Accuracy(%) |
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2 |
1.5 |
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| Dropout voltage (Vdo)(typ)(mV) |
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160 |
205 |
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| Fixed output options(V) |
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1.25 |
2.8 |
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| Iout(max)(A) |
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0.2 |
0.2 |
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| Iq(typ)(mA) |
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0.002 |
0.000025 |
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0.12 |
| Load capacitance(min)(F) |
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1 |
1 |
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| Maximum package height(mm) |
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1.45 |
0.4 |
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| Noise(Vrms) |
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300 |
130 |
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| Output options |
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Fixed Output |
Fixed Output |
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| PSRR at 100 KHz(dB) |
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22 |
35 |
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| Package area(mm^2) |
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8.12 |
1 |
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32 |
9 |
| Package size (L x W)(mm) |
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2.9 x 2.8 |
1 x 1 |
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5 x 6.4 |
3 x 3 |
| Package type |
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SOT-23 |
X2SON |
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HTSSOP |
WQFN |
| Pin count |
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5.0 |
4.0 |
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16.0 |
20.0 |
| Thermal resistance JA(C/W) |
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167.8 |
179.1 |
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| Vin(max)(V) |
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18 |
6 |
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20 |
| Vin(min)(V) |
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2.4 |
1.5 |
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4.5 |
| Vout(max)(V) |
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17.75 |
5 |
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18.4 |
| Vout(min)(V) |
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1.24 |
0.8 |
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13.25 |
| TI.com inventory |
|
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|
32493 |
83611 |
|
|
8620 |
8724 |
| Current limit accuracy |
|
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+25%/-36% |
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| Current limit type |
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Adjustable |
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| Current limit(max)(A) |
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70 |
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| Current limit(min)(A) |
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6.4 |
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| Current sense accuracy |
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+5/-5% @ 1A |
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| FET |
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Internal |
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| Function |
|
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Adjustable current limit,Automotive load dump compatibility,Current monitoring,Inductive load compatibility,Inrush current control,Short circuit protection,Thermal shutdown |
|
| Imax(A) |
|
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|
10 |
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| Number of channels |
|
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|
1 |
|
| Operating voltage(max)(V) |
|
|
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|
18 |
|
| Operating voltage(min)(V) |
|
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6 |
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| Ron(typ)(m) |
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8 |
|
| Switch current limit(typ)(A) |
|
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3 |
| Switching frequency(max)(kHz) |
|
|
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|
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|
1134 |
| Switching frequency(min)(kHz) |
|
|
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|
977 |
| Topology |
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Boost |
