This 1-channel power supply support circuit is a surface mount integrated circuit in a SOT-23-3 package, measuring 3.04mm L x 1.4mm W x 1.12mm H. It features a single monitored voltage with an undervoltage threshold of 4.2V, a reset threshold range of 4.08V to 4.31V, and an active low reset output. Operating within a 1V to 5.5V supply voltage range, this RoHS compliant component offers a maximum power dissipation of 320mW and a reset timeout of 140ms.
PackageSOT-23-3
MountingSurface Mount
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Technical Specifications
Onsemi CAT859FTBI-GT3 technical specifications.
General
| Package/Case | SOT-23-3 |
| Height | 1.12mm |
| Lead Free | Lead Free |
| Length | 3.04mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 320mW |
| Max Reset Threshold Voltage | 4.31V |
| Min Reset Threshold Voltage | 4.08V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 6uA |
| Output | TOTEM-POLE |
| Output Type | PUSH-PULL |
| Packaging | Tape and Reel |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.2V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.2V |
| Watchdog Timer | No |
| Width | 1.4mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT859FTBI-GT3 Datasheet
Download the complete datasheet for Onsemi CAT859FTBI-GT3 to view detailed technical specifications.
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