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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Factory Lead Time :
- 5 Weeks
- Base Part Number :
- CAT803
- Packaging :
- Tape and Reel (TR)
- Voltage - Threshold :
- 2.93V
- Type :
- Simple Reset/Power-On Reset
- Min Reset Threshold Voltage :
- 2.89V
- Number of Pins :
- 3
- Max Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 3
- Published :
- 2008
- Pin Count :
- 3
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Output :
- Open Drain or Open Collector
- Length :
- 2mm
- Reset :
- Active Low
- Power Dissipation :
- 175mW
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Undervoltage Threshold :
- 2.89V
- Nominal Supply Current :
- 15µA
- Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- 140ms Minimum
- Adjustable Threshold :
- No
- Threshold Voltage :
- +2.93V
- Halogen Free :
- Halogen Free
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 175mW
- Mount :
- Surface Mount
- Operating Supply Current :
- 15µA
- JESD-609 Code :
- e4
- Overvoltage Threshold :
- 2.96V
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Min Supply Voltage :
- 1.2V
- Package / Case :
- SC-70, SOT-323
- Max Reset Threshold Voltage :
- 2.96V
- Pbfree Code :
- yes
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















