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TPS3435AFACADDFRQ1
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TPS38A5151IIDYYRQ1
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TPS48110AQDGXRQ1
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TPS543A22RYSR
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| Price |
|
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| RoHS |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Lead Status |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Features |
|
Manual reset capable,Watchdog disable,Watchdog timer |
Manual reset capable,Reset time delay,Undervoltage monitor only,Watchdog disable,Watchdog timer |
Manual reset capable,Reset time delay,Undervoltage monitor only,Watchdog disable,Window watchdog |
Manual reset capable,Reset time delay,Undervoltage monitor only,Wide input voltage |
Manual reset capable,Reset time delay,Undervoltage monitor only,Wide input voltage |
Manual reset capable,Reset time delay,Undervoltage monitor only,Wide input voltage |
|
Overvoltage monitor only,Undervoltage monitor only |
Automotive load dump compatibility,Current monitoring,Current sense/monitor,High-side RSNS,Overcurrent protection with adjustable delay,Precharge FET driver,Short circuit protection |
Adjustable current limit,Differential Remote Sense,Enable,Forced PWM,Frequency synchronization,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification,UVLO adjustable |
| Iq(typ)(mA) |
|
0.00025 |
0.00025 |
0.00025 |
0.0003 |
0.0003 |
0.0003 |
0.05 |
0.001 |
|
1.2 |
| Number of supplies monitored |
|
1 |
1 |
1 |
1 |
1 |
1 |
12 |
1,2 |
|
|
| Operating temperature range(C) |
|
-45 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
| Output driver type/reset output |
|
Active-low,Open-drain |
Active-low,Open-drain |
Active-low,Open-drain |
Active-high,Active-low,Open-drain,Push-Pull |
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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| Package area(mm^2) |
|
8.12 |
8.12 |
8.12 |
8.12 |
8.12 |
8.12 |
16 |
13.692 |
15.3 |
11.25 |
| Package size (L x W)(mm) |
|
2.9 x 2.8 |
2.9 x 2.8 |
2.9 x 2.8 |
2.9 x 2.8 |
2.9 x 2.8 |
2.9 x 2.8 |
4 x 4 |
4.2 x 3.26 |
5.1 x 3 |
4.5 x 2.5 |
| Package type |
|
SOT-23-THN |
SOT-23-THN |
SOT-23-THN |
SOT-23 |
SOT-23 |
SOT-23 |
VQFN |
SOT-23-THN |
VSSOP |
WQFN-FCRLF |
| Pin count |
|
8 |
8 |
8 |
5.0 |
5.0 |
5 |
24 |
14 |
19 |
17 |
| Rating |
|
Automotive |
Automotive |
Automotive |
Catalog |
Catalog |
Automotive |
Automotive |
Automotive |
Automotive |
Catalog |
| Supply voltage(max)(V) |
|
6 |
6 |
6 |
10 |
10 |
10 |
5.5 |
65 |
|
|
| Supply voltage(min)(V) |
|
0.7 |
0.7 |
0.7 |
1.5 |
1.5 |
1.5 |
2 |
2.7 |
|
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| TI functional safety category |
|
Functional Safety-Capable |
Functional Safety-Capable |
Functional Safety-Capable |
|
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Functional Safety-Capable |
|
Functional Safety-Capable |
|
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| Time delay(ms) |
|
Programmable |
Programmable |
Programmable |
0.05 |
0.05 |
0.05 |
Programmable |
Programmable |
|
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| Watchdog timer WDI(s) |
|
Programmable |
Programmable |
Programmable |
None |
None |
None |
|
None |
|
|
| TI.com inventory |
|
6852 |
5435 |
5995 |
400 |
5995 |
89470 |
51648 |
4400 |
8634 |
491 |
| Approx. price(US$) |
|
.826 | 1ku |
1.121 | 1ku |
1.263 | 1ku |
.26 | 1ku |
.26 | 1ku |
.307 | 1ku |
1.947 | 1ku |
.769 | 1ku |
1.46 | 1ku |
2.02 | 1ku |
| Threshold voltage 1(typ)(V) |
|
|
2.9,4.3,Programmable & Fixed |
Adjustable & Fixed |
3.3 |
4 |
4.3 |
|
5.1 |
|
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| Reset threshold accuracy(%) |
|
|
|
1.2 |
1.5 |
1.5 |
1.5 |
|
1.5 |
|
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| Number of sequenced outputs |
|
|
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12 |
|
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| Current limit accuracy |
|
|
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+/- 7% @ 30mV |
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| Current sense accuracy |
|
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+/-2% @ 30mV +/-6% @ 5mV |
|
| FET |
|
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External |
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| IGate sink(typ)(A) |
|
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4 |
|
| IGate source(typ)(A) |
|
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4 |
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| Number of channels |
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1 |
|
| Operating voltage(max)(V) |
|
|
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|
80 |
|
| Operating voltage(min)(V) |
|
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3.5 |
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| Reverse polarity protection(V) |
|
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|
-30 |
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| Short-circuit protection response time(s) |
|
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1.2 |
|
| VGS(max)(V) |
|
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13 |
|
| Control mode |
|
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ACM/AECM |
| Duty cycle(max)(%) |
|
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|
94 |
| Iout(max)(A) |
|
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12 |
| Maximum package height(mm) |
|
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0.7 |
| Regulated outputs(#) |
|
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1 |
| Switching frequency(max)(kHz) |
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2200 |
| Switching frequency(min)(kHz) |
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500 |
| Type |
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Converter |
| Vin(max)(V) |
|
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18 |
| Vin(min)(V) |
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4 |
| Vout(max)(V) |
|
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7 |
| Vout(min)(V) |
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0.5 |