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Microchip Technology MCP120T450ITT Voltage Supervisory Circuit
The MCP120T-450I/TT is a voltage supervisory circuit with an active-low open-drain output, designed to hold microcontrollers in reset until the supply voltage stabilizes. It provides protection during brown-out scenarios, asserting reset when voltage drops below set trip points. Featuring seven voltage trip options, it ensures system stability by holding resets for approximately 350 ms. It operates at a maximum current of 45µA across a temperature range of -40°C to +85°C, with an accuracy of ±125mV at 5V and ±75mV at 3V. Ideal for computer systems, embedded devices, and power management applications, it guarantees reliable system restart and protection.
Microchip Technology MCP120T450ITT Voltage Supervisory Circuit Specifications:
- Supply Voltage Range: 1.0V to 5.5V
- Trip Voltages Available: 2.55V, 2.85V, 3.00V, 4.25V, 4.35V, 4.50V, 4.60V, 4.75V
- Reset Assertion Time: Approximately 350 ms
- Reset Threshold Accuracy: ±125mV for 5V, ±75mV for 3V systems
- Operating Current: 45µA (typical)
- Temperature Range: -40°C to +85°C
- Open Drain Output: Active low, with internal 5 kΩ pull-up for MCP130
- Package Options: TO-92, SOIC, SOT-23
- Protection: Brown-out detection, system reset safeguarding
- Dimensions vary by package, feature robust construction for industrial applications
Buy the Microchip MCP120T-450I/TT – Reliable Voltage Supervisory Circuit for Industrial Applications
Order the Microchip MCP120T-450I/TT online today to enhance your system reliability. Designed for industrial applications, this voltage supervisor ensures microcontroller reset during power fluctuations, offering precise trip voltages and low power consumption. Its active-low open-drain output and internal pull-up resistor provide robust system protection, preventing malfunction during brown-out or power-down conditions. With multiple package options, it simplifies integration into your designs. Purchase now to safeguard your electronic systems with a highly accurate and dependable supervisory device.
Get Microchip MCP120T-450I/TT today—built for power management and system protection in demanding industrial environments.
Frequently Asked Questions
Where can I buy Microchip Technology MCP120T450ITT?
You can click on the BUY or RFQ button to purchase MCP120T450ITT from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP120T450ITT?
You can download the MCP120T450ITT datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP120T450ITT?
Microchip Technology