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ONSEMI CAT811TTBIGT3 Power Supply Supervisor
The CAT811 is a 4-pin microprocessor power supply supervisor with manual reset, designed for industrial applications. It offers precise voltage monitoring at thresholds suitable for +5.0 V, +3.3 V, +3.0 V, and +2.5 V systems. Features include fast transient immunity, a reset timeout of at least 140 ms, and operation down to Vcc of 1.0 V. Packaged in a compact SOT-143, it provides active LOW reset output, supports negative transient suppression, and is RoHS and Pb-Free compliant, ideal for computers, embedded systems, and power management applications.
ONSEMI CAT811TTBIGT3 Power Supply Supervisor Specifications:
- Supply Voltage Range: 1.0 V to 55 V
- Reset Threshold Voltages: 2.32 V, 2.63 V, 2.93 V, 3.08 V, 3.11 V, 3.15 V, 4.50 V, 4.75 V, 4.70 V
- Reset Threshold Tolerance: ±5%, ±10%, ±20%
- Reset Delay Time: Minimum 140 ms
- Power Supply Current: Typ 6-20 μA at 40°C to 85°C
- Operating Temperature Range: -40°C to +85°C
- Package: SOT-143, 4 pins
- Power Supply Transient Immunity: Yes
- Active LOW Reset Output: Yes
- Manual Reset Input: Yes, internal 20 kΩ pull-up
- RoHS and Pb-Free Compliant: Yes
- Designed for: Embedded control, industrial systems, power management, white goods
- Pin Configuration: GND, RESET, MR, Voc
Buy the ON Semiconductor CAT811 – Reliable Power Supply Supervisor for Industrial Applications
Purchase the ON Semiconductor CAT811 power supervisor online today to ensure reliable operation of your industrial and embedded control systems. This robust supervisory IC offers precise voltage monitoring with adjustable thresholds, active LOW reset output, manual reset capability, and excellent transient immunity. Packaged in a compact SOT-143, it is ideal for applications from industrial electronics to white goods. With a low quiescent current of only a few microamperes and operation down to 1.0 V, the CAT811 guarantees dependable power management with simplified design integration for your critical electronic systems.
Buy ON Semiconductor CAT811 now and experience unmatched reliability and performance in power supply supervision for industrial and embedded systems.
Frequently Asked Questions
Where can I buy ONSEMI CAT811TTBIGT3?
You can click on the BUY or RFQ button to purchase CAT811TTBIGT3 from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part CAT811TTBIGT3?
You can download the CAT811TTBIGT3 datasheet or visit the ONSEMI website for support.
Who is the manufacturer of CAT811TTBIGT3?
ONSEMI