Supervisory circuit for power supply monitoring, featuring a single voltage monitoring input with adjustable reset thresholds between 2.55V and 2.7V. This surface-mount component operates from 800mV to 5.5V, with a maximum power dissipation of 696mW and a typical operating current of 15µA. It includes a watchdog timer and an active-low, totem-pole output with a 280ms reset timeout. Packaged in a 6-pin SOT-23, this lead-free, RoHS-compliant device is supplied on tape and reel.
Maxim MAX6731AUTRD5+T technical specifications.
| Package/Case | SOT-23-6 |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 696mW |
| Max Reset Threshold Voltage | 2.7V |
| Min Reset Threshold Voltage | 2.55V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 800mV |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 15uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 2.7V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Reset | Active Low |
| Reset Timeout | 280ms |
| RoHS Compliant | Yes |
| Series | MAX6730A, MAX6731A, MAX6732A, MAX6733A, MAX6734A, MAX6735A |
| Threshold Voltage | 2.625V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 2.55V |
| Watchdog Timer | Yes |
| RoHS | Compliant |
No datasheet is available for this part.
