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Texas Instruments
TPS3840DL18DBVRQ1
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Texas Instruments
TPS3840DL40DBVRQ1
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Texas Instruments
TPS3840DL29DBVRQ1
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Texas Instruments
TPS3840PL16DBVRQ1
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ROHM Semiconductor
BU4332G-TR
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ROHM Semiconductor
BU4311G-TR
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ROHM Semiconductor
BU4327F-TR
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ROHM Semiconductor
BU4345F-TR
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ROHM Semiconductor
BU4347G-TR
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ROHM Semiconductor
BD45242G-TR
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Price |
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RoHS |
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Y |
Y |
Y |
Y |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Lead Status |
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Y |
Y |
Y |
Y |
No |
Yes |
No |
No |
No |
No |
Features |
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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,Radar Hardware Accelerator,Reset time delay,Undervoltage monitor only,Wide input voltage |
Manual reset capable,Reset time delay,Undervoltage monitor only,Wide input voltage |
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Iq(typ)(mA) |
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0.0003 |
0.0003 |
0.0003 |
0.0003 |
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Number of supplies monitored |
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1 |
1 |
1 |
1 |
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Operating temperature range(C) |
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-40 |
-40 |
-40 |
-40 |
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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 |
Active-high,Active-low,Open-drain,Push-Pull |
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Package area(mm^2) |
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8.12 |
8.12 |
8.12 |
8.12 |
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Package size (L x W)(mm) |
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2.9 x 2.8 |
2.9 x 2.8 |
2.9 x 2.8 |
2.9 x 2.8 |
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Package type |
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SOT-23 |
SOT-23 |
SOT-23 |
SOT-23 |
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Pin count |
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5.0 |
5 |
5.0 |
5.0 |
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Rating |
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Automotive |
Automotive |
Automotive |
Automotive |
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Reset threshold accuracy(%) |
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1.5 |
1.5 |
1.5 |
1.5 |
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Supply voltage(max)(V) |
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10 |
10 |
10 |
10 |
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Supply voltage(min)(V) |
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1.5 |
1.5 |
1.5 |
1.5 |
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TI functional safety category |
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Functional Safety-Capable |
Functional Safety-Capable |
Functional Safety-Capable |
Functional Safety-Capable |
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Threshold voltage 1(typ)(V) |
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1.8 |
4 |
2.9 |
1.6 |
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Time delay(ms) |
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0.05 |
0.05 |
0.05 |
0.05 |
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Watchdog timer WDI(s) |
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None |
None |
None |
None |
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TI.com inventory |
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61380 |
17810 |
7350 |
59380 |
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Approx. price(US$) |
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.307 | 1ku |
.307 | 1ku |
.307 | 1ku |
.307 | 1ku |
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