Hi, Support Team
We would like to use TPS37042A3OFDDFR-Q1 to replace MAX16133FQP/V+T.
Q1: about TPS37042A3OFDDFR-Q1 could possible use external resistor to change monitoring to 1.25V/1.25V
Q2: if can chage monitoring voltage to 1.25V/1.25V, accuracy is 4%?
Q3: TPS37042A3OFDDR-Q1 is best solution?
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Dual Voltage uP Supervisor |
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Vendor |
MAXIM |
TI |
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Part number |
MAX16133FQP/V+T |
TPS37044A4OGDDFRQ1 |
TPS37042A3OFDDFR-Q1 |
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HPC |
Main |
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2nd |
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Part Status |
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Operation Temperature |
-40 to 125 |
-40 to 125 |
-40 to 125 |
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Package |
SOT23-8 |
SOT23-8 |
SOT23-8 |
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EOL schedule |
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L/T (wks) |
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MOQ (pcs) |
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Price |
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STLA Used |
V |
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FXN Used |
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Note |
AEC-Q100 |
AEC-Q100 |
AEC-Q100 |
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1.71V - 5.5V |
1.7V - 6V |
1.7V - 6V |
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reset timeout |
10ms |
(F)10ms |
(F)10ms |
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Monitoring Input channel |
2 |
4 |
2 |
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Monitoring Input |
1.25v / 1.25V |
3.3/1.8/1.15v/1.15v |
3.3V/1.25V |
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Reset |
Active-Low, Open-Drain |
Active-Low, Open-Drain |
Active-Low, Open-Drain |
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Threshold Accuracy |
±1% |
±1% |
±1% |
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Dual-Input HYS(%)/TOL Options (%) |
0.25 / 11 |
0.75% |
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if any suggestion, Please advise me.
Thanks,
Best regards,
Lawrence
