General purpose power management IC featuring a single-channel reset circuit. This surface mount component, housed in a SOT-23-3 package, operates within a 1.2V to 5.5V supply voltage range. It monitors one voltage with a reset threshold of 2.93V (2.89V undervoltage, 2.96V overvoltage) and provides an active-low, totem-pole output. Maximum power dissipation is 320mW, with an operating supply current of 6µA. The device is RoHS compliant and suitable for operation between -40°C and 85°C.
PackageSOT-23-3
MountingSurface Mount
Power320mW
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Technical Specifications
Onsemi CAT859STBI-GT3 technical specifications.
General
| Package/Case | SOT-23-3 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 320mW |
| Max Reset Threshold Voltage | 2.96V |
| Min Reset Threshold Voltage | 2.89V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.2V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 6uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 2.96V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 320mW |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 2.93V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 2.89V |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT859STBI-GT3 Datasheet
Download the complete datasheet for Onsemi CAT859STBI-GT3 to view detailed technical specifications.
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