
Power supply support circuit featuring a fixed, single-channel voltage monitoring with an overvoltage threshold of 2.25V and a reset threshold range of 2.21V to 2.3V. This surface-mount integrated circuit operates within a supply voltage range of 1.1V to 5.5V, consuming a typical 20µA operating current. It includes active-low reset functionality with a 200ms reset delay and 140ms reset timeout. Packaged in a 3-pin SOT-23 (PDSO3) case, this component is RoHS and REACH SVHC compliant, suitable for operation between -40°C and 85°C.
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Diodes APX803-23SAG-7 technical specifications.
| Package/Case | SOT-23-3 |
| Height | 1mm |
| Length | 3mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 400mW |
| Max Reset Threshold Voltage | 2.3V |
| Min Reset Threshold Voltage | 2.21V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Monitored Inputs | 4 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 20uA |
| Overvoltage Threshold | 2.25V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 400mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | Yes |
| Reset | Active Low |
| Reset Delay Time | 200ms |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 2.25V |
| Type | Simple Reset/Power-On Reset |
| Watchdog Timer | No |
| Weight | 0.000282oz |
| Width | 1.4mm |
| RoHS | Compliant |
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