CAT812RTBI-T3
- Mfr.Part #
- CAT812RTBI-T3
- Manufacturer
- onsemi
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 26,799
- In Stock :
- 26,799
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Mounting Type :
- Surface Mount
- Threshold Voltage :
- +2.63V
- Pin Count :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 140ms Minimum
- JESD-609 Code :
- e3
- Operating Supply Current :
- 6µA
- Pbfree Code :
- yes
- Output :
- Push-Pull, Totem Pole
- Mount :
- Surface Mount
- Overvoltage Threshold :
- 2.66V
- Length :
- 2.9mm
- Watchdog Timer :
- No
- Published :
- 2012
- Base Part Number :
- CAT812
- Adjustable Threshold :
- No
- Number of Voltages Monitored :
- 1
- Undervoltage Threshold :
- 2.59V
- Number of Terminations :
- 4
- Terminal Form :
- Gull wing
- Power Dissipation :
- 320mW
- Operating Temperature :
- -40°C~85°C TA
- Number of Functions :
- 1
- Number of Channels :
- 1
- Max Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- RoHS Status :
- RoHS Compliant
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 1.2V
- Terminal Finish :
- Tin (Sn)
- Min Reset Threshold Voltage :
- 2.59V
- Reset :
- Active High
- Max Reset Threshold Voltage :
- 2.66V
- Power Supplies :
- 3V
- Max Power Dissipation :
- 320mW
- Type :
- Simple Reset/Power-On Reset
- Voltage - Threshold :
- 2.63V
- Number of Pins :
- 4
- Package / Case :
- TO-253-4, TO-253AA
- Supply Voltage :
- 3V
- Datasheets
- CAT812RTBI-T3

Supervisors onsemi CAT812RTBI-T3 Overview
The Supervisors onsemi CAT812RTBI-T3 is a high-performance, compact, and reliable integrated circuit (IC) supervisor. Engineered by onsemi, a leader in semiconductor solutions, this IC ensures system integrity through precise monitoring. The CAT812RTBI-T3 is designed to supervise voltage levels within microprocessor systems, memory, and other digital systems to enhance system reliability, prevent data corruption, and ensure proper operation during power fluctuations. Its small form factor in a SOT143 package makes it an ideal choice for space-constrained applications requiring rigorous monitoring of supply voltage.
CAT812RTBI-T3 Features
The CAT812RTBI-T3 offers a range of features tailored for robust system supervision:
- Single voltage monitoring to ensure operational accuracy.
- Low power consumption for enhanced battery management in portable devices.
- Manual reset input for system troubleshooting and maintenance.
- Compact SOT143 package for easy integration into existing designs.
- Wide operating temperature range, suitable for diverse environmental conditions.
CAT812RTBI-T3 Applications
- Computing Systems: Monitors CPU voltage to prevent system crashes and enhance reliability.
- Portable/Battery-Powered Devices: Ensures the system operates within safe voltage levels, thereby preserving battery life and functionality.
- Telecommunication: Utilized in telecom infrastructures to maintain voltage stability and prevent data loss during power fluctuations.
- Industrial Equipment: Guards sensitive industrial machinery against improper voltage levels that can lead to costly downtimes and maintenance.
- Consumer Electronics: Provides voltage supervision in devices such as smartphones and tablets, contributing to overall device stability and user satisfaction.
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