CAT812JTBI-T3
- Mfr.Part #
- CAT812JTBI-T3
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- SOT-143-4
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 20,774
- In Stock :
- 20,774
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Package / Case :
- SOT-143-4
- Overvoltage Threshold :
- 4.06V
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Tin (Sn)
- Operating Supply Current :
- 8μA
- Pin Count :
- 4
- Length :
- 2.9mm
- Number of Terminations :
- 4
- Max Reset Threshold Voltage :
- 4.06V
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Terminal Position :
- Dual
- Power Dissipation-Max :
- 320mW
- Threshold Voltage :
- +4V
- Min Supply Voltage :
- -300mV
- Supply Current-Max (Isup) :
- 0.02mA
- Undervoltage Threshold :
- 4V
- Radiation Hardening :
- No
- Adjustable Threshold :
- No
- Number of Channels :
- 1
- JESD-609 Code :
- e3
- Temperature Grade :
- Industrial
- Supply Voltage :
- 5V
- Number of Pins :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Max Supply Voltage :
- 2.5V
- Max Operating Temperature :
- 85°C
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Min Reset Threshold Voltage :
- 3.93V
- Number of Voltages Monitored :
- 1
- ECCN Code :
- EAR99
- Datasheets
- CAT812JTBI-T3

Supervisors Catalyst Semiconductor Inc. CAT812JTBI-T3 Overview
The Catalyst Semiconductor Inc. CAT812JTBI-T3 Supervisor IC is an exceptional solution designed to ensure reliable voltage monitoring and system protection in critical applications. This compact, single-channel supervisor IC is housed in a SOT143 package, making it an ideal choice for space-constrained applications. Its primary role is to monitor system voltages and provide a timely response to prevent system failures by asserting a reset signal when necessary. The IC's robust design ensures that it maintains system integrity and enhances overall device reliability, catering to the needs of businesses looking for dependable components for volume production.
CAT812JTBI-T3 Features
The CAT812JTBI-T3 features include a precise voltage threshold setting for reliable monitoring, a low power consumption that enhances the overall efficiency of the application it serves, and an automatic reset generation upon detection of a voltage drop below a predefined threshold. Additionally, its compact SOT143 package ensures minimal space usage while maintaining performance and reliability.
CAT812JTBI-T3 Applications
- Consumer Electronics: Ensures stable operation and system reliability in devices such as smartphones and tablets by monitoring power supply levels and initiating resets when necessary.
- Computing Devices: Provides critical system protection in computers and servers, preventing data loss and hardware damage due to unexpected voltage dips.
- Industrial Systems: Offers robust voltage monitoring in harsh industrial environments, ensuring equipment operates within safe voltage levels to avoid malfunctions or failures.
- Automotive Electronics: Used in automotive control systems to monitor power stability and safeguard against voltage irregularities that can lead to system failures.
- Portable Devices: Ideal for battery-powered devices, ensuring consistent performance by managing power supply and preventing operation outside of voltage specifications.
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