Voltage supervisor IC featuring active-low, push-pull output and a 0.2-second watchdog timer. Monitors a single voltage with a reset threshold range of 4.46V to 4.64V. Operates from 1.1V to 5.5V supply voltage with a maximum supply current of 25µA. Packaged in a 5-pin SOT-23, this RoHS compliant component offers a reset timeout of 15ms and a maximum power dissipation of 437mW, suitable for operation between -40°C and 85°C.
PackageSOT-23-5
Current25uA
Power437mW
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Technical Specifications
Texas Instruments TPS3820-50DBVR technical specifications.
General
| Package/Case | SOT-23-5 |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 437mW |
| Max Reset Threshold Voltage | 4.64V |
| Min Reset Threshold Voltage | 4.46V |
| Max Supply Current | 25uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 15uA |
| Output | TOTEM-POLE |
| Output Type | PUSH-PULL |
| Overvoltage Threshold | 4.64V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 437mW |
| Quiescent Current | 15uA |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 15ms |
| RoHS Compliant | Yes |
| Supply Current | 25uA |
| Threshold Voltage | 4.55V |
| Undervoltage Threshold | 4.55V |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS3820-50DBVR Datasheet
Download the complete datasheet for Texas Instruments TPS3820-50DBVR to view detailed technical specifications.
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