Automotive 3.3V supervisor IC, featuring a 2.93V threshold voltage and selectable 10ms/200ms reset timeout. This surface-mount component operates from 1.6V to 6V with a low quiescent current of 220nA. It offers a 3.1V overvoltage threshold and a 2.82V to 3.1V reset threshold range. Packaged in a 5-SOT-23, this IC supports active-high, push-pull output and operates within a temperature range of -40°C to 125°C.
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Texas Instruments TPS3837K33QDBVRQ1 technical specifications.
| Package/Case | SOT-23-5 |
| Lead Free | Contains Lead |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 437mW |
| Max Reset Threshold Voltage | 3.1V |
| Min Reset Threshold Voltage | 2.82V |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 1.6V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 250nA |
| Operating Supply Voltage | 3.3V |
| Output | TOTEM-POLE |
| Output Type | PUSH-PULL |
| Overvoltage Threshold | 3.1V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 437mW |
| Quiescent Current | 220nA |
| Reset | Active High |
| Reset Timeout | 100ms |
| RoHS Compliant | Yes |
| Supply Current | 25uA |
| Threshold Voltage | 2.93V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 2.93V |
| Watchdog Timer | No |
| RoHS | Compliant |
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