CAT803SSDI-GT3
- Mfr.Part #
- CAT803SSDI-GT3
- Manufacturer
- onsemi
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-3
- Stock
- 32,079
- In Stock :
- 32,079
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Threshold Voltage :
- +2.93V
- Min Supply Voltage :
- 1.2V
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 15µA
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Operating Supply Current :
- 15µA
- Supply Voltage :
- 3.3V
- Number of Voltages Monitored :
- 1
- Undervoltage Threshold :
- 2.89V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 3
- Reset Timeout :
- 140ms Minimum
- Lead Free :
- Lead Free
- Number of Terminations :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Base Part Number :
- CAT803
- Number of Channels :
- 1
- Overvoltage Threshold :
- 2.96V
- Pin Count :
- 3
- Published :
- 2008
- Max Reset Threshold Voltage :
- 2.96V
- Type :
- Simple Reset/Power-On Reset
- Voltage - Threshold :
- 2.93V
- Output :
- Open Drain or Open Collector
- Terminal Form :
- Gull wing
- Halogen Free :
- Halogen Free
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Watchdog Timer :
- No
- Power Dissipation :
- 175mW
- Max Power Dissipation :
- 175mW
- Adjustable Threshold :
- No
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Reset :
- Active Low
- Length :
- 2mm
- Package / Case :
- SC-70, SOT-323
- Factory Lead Time :
- 5 Weeks
- Min Reset Threshold Voltage :
- 2.89V
- Terminal Pitch :
- 0.65mm
- Datasheets
- CAT803SSDI-GT3

Supervisors onsemi CAT803SSDI-GT3 Overview
The Supervisors onsemi CAT803SSDI-GT3 is a high-performance IC supervisor designed for robust monitoring of power supplies in electronic systems. This compact, single-channel device ensures system integrity by providing precise voltage monitoring, making it an essential component in critical applications where power stability is paramount. The CAT803SSDI-GT3 offers a proactive approach in preventing system failures due to voltage fluctuations, featuring a built-in watchdog timer and a manual reset function. This supervisor IC is specifically tailored to enhance the reliability and safety of electronic products by managing their operational conditions effectively.
CAT803SSDI-GT3 Features
- Single voltage monitoring channel for simplified system integration
- Low power consumption for energy-efficient operations
- Compact SC703 package, ideal for space-constrained applications
- Wide operating temperature range, suitable for various environmental conditions
- Manual reset input for enhanced control
CAT803SSDI-GT3 Applications
- Computing Systems: Ensures stable operation and system reliability by monitoring power supply integrity.
- Portable Devices: Ideal for battery-powered devices where power efficiency and small form factor are critical.
- Industrial Equipment: Monitors and controls power in harsh environments, preventing damage and downtime.
- Telecommunication Infrastructure: Provides voltage supervision to maintain performance and reliability of communication networks.
- Medical Devices: Ensures accurate and safe operation by providing stable voltage in sensitive medical electronics.
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