
1-Channel Power Supply Support Circuit, Surface Mount, SOT-23-3 package. Features a 2.4V undervoltage threshold with a reset threshold range of 2.35V to 2.45V. Operates from a 1.2V to 5.5V supply voltage with a low operating supply current of 6µA. Offers active low reset with a 140ms reset timeout. Maximum power dissipation is 320mW. RoHS compliant.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Onsemi CAT859CTBI-GT3 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| 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 | 2.45V |
| Min Reset Threshold Voltage | 2.35V |
| 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 |
| Output Type | PUSH-PULL |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 2.4V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 2.4V |
| Watchdog Timer | No |
| Width | 1.4mm |
| RoHS | Compliant |
Download the complete datasheet for Onsemi CAT859CTBI-GT3 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
