CAT809RTBI-GT3
- Mfr.Part #
- CAT809RTBI-GT3
- Manufacturer
- onsemi
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 1,695
- In Stock :
- 1,695
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Terminal Position :
- Dual
- Min Supply Voltage :
- 1.2V
- Number of Terminations :
- 3
- Operating Temperature :
- -40°C~85°C TA
- Min Reset Threshold Voltage :
- 2.59V
- Supply Voltage :
- 3V
- Type :
- Simple Reset/Power-On Reset
- Number of Pins :
- 3
- Threshold Voltage :
- +2.63V
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 13 hours ago)
- Base Part Number :
- CAT809
- Number of Voltages Monitored :
- 1
- Pin Count :
- 3
- Undervoltage Threshold :
- 2.59V
- Height :
- 1.12mm
- Halogen Free :
- Halogen Free
- Lead Free :
- Lead Free
- Max Reset Threshold Voltage :
- 2.66V
- Output :
- Push-Pull, Totem Pole
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Mount :
- Surface Mount
- Published :
- 2008
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Power Supplies :
- 3V
- JESD-609 Code :
- e4
- Adjustable Threshold :
- No
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.95mm
- Operating Supply Current :
- 15µA
- Max Power Dissipation :
- 320mW
- Nominal Supply Current :
- 15µA
- Reset Timeout :
- 140ms Minimum
- Voltage - Threshold :
- 2.63V
- Number of Functions :
- 1
- Watchdog Timer :
- No
- Overvoltage Threshold :
- 2.66V
- Width :
- 1.4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Factory Lead Time :
- 5 Weeks
- Length :
- 3.04mm
- Reset :
- Active Low
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Power Dissipation :
- 320mW
- Datasheets
- CAT809RTBI-GT3

Supervisors onsemi CAT809RTBI-GT3 Overview
The Supervisors onsemi CAT809RTBI-GT3 is a state-of-the-art voltage supervisor IC, designed to enhance system reliability and prevent hardware damage by monitoring voltage levels. This single-channel device, housed in a compact SOT-23 package, is essential for applications that require precise voltage supervision to safeguard sensitive electronic circuits. The CAT809RTBI-GT3 from onsemi is particularly noted for its robust performance in challenging environments, making it an ideal choice for industries looking for reliability and performance. Its precision voltage monitoring enables systems to operate safely within their electrical thresholds, crucial for maintaining system integrity and prolonging lifespan.
CAT809RTBI-GT3 Features
The onsemi CAT809RTBI-GT3 offers several key features that make it a standout option for voltage supervision needs:
- High precision voltage monitoring ensures that devices operate within safe thresholds, reducing the risk of voltage-related failures.
- Compact SOT-23 packaging allows for integration in space-constrained applications without sacrificing performance.
- Low power consumption enhances overall energy efficiency of the host system.
- Automatic system reset capability in the event of a voltage drop, ensuring quick recovery and minimal downtime.
- Wide operating temperature range, suitable for various industrial applications.
CAT809RTBI-GT3 Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices to manage battery power efficiently and prevent damage due to unstable voltages.
- Automotive Systems: Integrates into automotive electronics to ensure consistent operation and safety, despite fluctuations in car battery voltage.
- Industrial Control Systems: Monitors power supplies in industrial environments, safeguarding sensitive machinery and operational continuity.
- Computing Systems: Essential in computers and servers to prevent data loss by ensuring stable power supply during critical operations.
- Medical Devices: Relies on precise voltage supervision to guarantee the reliability and safety of medical equipment, crucial for patient care.
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