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Texas Instruments
TPS2068DGNG4
|
Texas Instruments
TPS62422QDRCRQ1
|
Littelfuse
TPSMB2616CA
|
Texas Instruments
TPS7A0230PDBVR
|
Texas Instruments
TPS259630DDAT
|
Texas Instruments
TPS63810YFFR
|
Texas Instruments
TPS2216ADBRG4
|
Texas Instruments
TPS7A2525DRVR
|
Texas Instruments
TPS3840DL42DBVR
|
Texas Instruments
TPS3840DL46DBVR
|
| Price |
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$3.22 |
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| RoHS |
|
Compliant |
Yes |
Compliant |
|
Y |
Y |
Compliant |
Y |
Y |
Y |
| Lead Status |
|
No |
Yes |
|
|
Y |
See ti.com |
No |
Y |
Y |
Y |
| Control mode |
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Voltage Mode |
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| Switching frequency(Max)(kHz) |
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2500 |
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3100 |
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| Vout(Min)(V) |
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1.15 |
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|
1.825 |
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| Approx. price(US$) |
|
|
0.80 | 1ku |
|
|
.316 | 1ku |
1.09 | 1ku |
|
.252 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
| Package size |
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|
mm2 |
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mm2 |
mm2 |
| Iout(Max)(A) |
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0.6 |
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2.5 |
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| Vin(Max)(V) |
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6 |
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5.5 |
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| Rating |
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Automotive |
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Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
| Switching frequency(Typ)(kHz) |
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2250 |
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| Type |
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Converter |
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Converter |
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| Duty cycle(Max)(%) |
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100 |
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100 |
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| Vout(Max)(V) |
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1.8 |
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5.2 |
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| Package Group |
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|
VSON|10 |
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DSBGA|15 |
HTSSOP,SSOP |
|
SOT-23|5 |
SOT-23|5 |
| Iq(Typ)(mA) |
|
|
0.032 |
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|
0.013 |
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|
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| Vin(Min)(V) |
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2.5 |
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1.9 |
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| Switching frequency(Min)(kHz) |
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2000 |
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500 |
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| Features |
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Adaptive/Dynamic Voltage Scaling,Enable,Forced PWM,Light Load Efficiency,Multiple Outputs,Over Current Protection,Synchronous Rectification,UVLO Fixed |
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Current monitoring,Fault output |
Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed |
|
Enable,Power good,Soft start |
Manual reset |
Manual reset |
| Operating temperature range(C) |
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|
-40 to 125 |
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-40 |
-40 to 85 |
|
-40 |
-40 to 125 |
-40 to 125 |
| Regulated outputs(#) |
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2 |
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1 |
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| Current limit(max)(A) |
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2 |
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| Current limit(min)(A) |
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0.13 |
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| Device type |
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eFuses and hot swap controllers |
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| FET |
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Internal |
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| Fault response |
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Auto-retry,Latch-off |
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| Function |
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Adjustable current limit,Current monitoring,Inrush current control,Overvoltage protection,Short circuit protection,Thermal shutdown |
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| Overcurrent response |
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Circuit breaker,current limiting |
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| Overvoltage response |
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Cut-off |
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| Package area(mm^2) |
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29.4 |
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4 |
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| Package size (L x W)(mm) |
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4.9 x 6 |
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2 x 2 |
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| Package type |
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HSOIC |
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WSON |
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| Pin count |
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8.0 |
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6.0 |
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| Ron(typ)(m) |
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89 |
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| Soft start |
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Adjustable |
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| TI functional safety category |
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| UL recognition |
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IEC62368,UL2367 |
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| Vabsmax_cont(V) |
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21 |
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| Vin(max)(V) |
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19 |
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18 |
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| Vin(min)(V) |
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2.7 |
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2.4 |
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| TI.com inventory |
|
|
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|
161870 |
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|
32430 |
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| Switch current limit(Typ)(A) |
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5.8 |
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| Switch current limit(Min)(A) |
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5.2 |
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| Topology |
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Buck-Boost |
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| Operating Temperature Range(C) |
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-40 to 70 |
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| Ports |
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2 |
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| Adjustable Current Limit(Min)(A) |
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1 |
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| 5V rDS(on)(Typ)(mOhm) |
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|
140 |
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| 3V rDS(on)(Typ)(mOhm) |
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60 |
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| Special Features |
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Curr/Temp Protection,Over Current Reporting,Supports 12V,Supports VPP |
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| Approx. Price (US$) |
|
|
|
|
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|
2.87 | 1ku |
|
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| Package Size |
|
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mm2 |
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| Interface |
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Serial |
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| Accuracy(%) |
|
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|
1 |
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| Dropout voltage (Vdo)(typ)(mV) |
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|
210 |
|
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| Fixed output options(V) |
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2.5 |
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| Iout(max)(A) |
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0.3 |
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| Iq(typ)(mA) |
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|
0.002 |
|
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| Load capacitance(min)(F) |
|
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|
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|
1 |
|
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| Maximum package height(mm) |
|
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|
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0.8 |
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| Noise(Vrms) |
|
|
|
|
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|
300 |
|
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| Output options |
|
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|
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Fixed Output |
|
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| PSRR at 100 KHz(dB) |
|
|
|
|
|
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|
22 |
|
|
| Thermal resistance JA(C/W) |
|
|
|
|
|
|
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|
73.3 |
|
|
| Vout(max)(V) |
|
|
|
|
|
|
|
|
17.64 |
|
|
| Vout(min)(V) |
|
|
|
|
|
|
|
|
1.24 |
|
|
| Number of supplies monitored |
|
|
|
|
|
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|
1 |
1 |
| VCC(Max)(V) |
|
|
|
|
|
|
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|
10 |
10 |
| 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 |
| VCC(Min)(V) |
|
|
|
|
|
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|
1.5 |
1.5 |
| Monitored voltage 1 (typ)(Nom)(V) |
|
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Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
| Watchdog timer WDI(sec) |
|
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|
|
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None |
None |
| Iq(Typ)(uA) |
|
|
|
|
|
|
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|
0.3 |
0.3 |
| 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 |
| Time delay(ms) |
|
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Programmable |
Programmable |
