MCP130T-300I/TT

The MCP130T-300I/TT is a microprocessor supervisory circuit manufactured by Microchip Technology. It is designed to monitor the supply voltage in microprocessor systems and provide a reset signal to the processor when the voltage falls below a predefined threshold, ensuring reliable operation and protecting the microprocessor from erratic behavior during power down or brown-out conditions.
Key features of the MCP130T-300I/TT include:
- Voltage Monitoring: It monitors the supply voltage and asserts a reset signal when the voltage drops below 3.0V.
- Active Low Reset: Provides an active-low reset output, which stays asserted for at least 350ms after the supply voltage exceeds the threshold, allowing the system to stabilize before processing begins.
- Low Supply Current: Operates with minimal current consumption, making it suitable for battery-operated applications.
- Temperature Range: Designed to operate over an industrial temperature range of -40°C to +85°C.
- Packaging: Typically available in a small SOT-23-3 package, facilitating easy integration into PCB designs.
Its reliable voltage monitoring makes it ideal for various applications in embedded systems and consumer electronics.

The MCP130T-300I/TT is a voltage supervisor/reset chip. Possible equivalent products include:
1. MAX809/810 series by Maxim Integrated – Provides similar reset functionality.
2. MIC809/810 series by Microchip Technology – Offers a range of voltage thresholds.
3. TPS3809 series by Texas Instruments – Provides comparable supervisory functions.
4. STM809/810 series by STMicroelectronics – Features similar voltage monitoring capabilities.
Always verify specific electrical characteristics and pin compatibility when substituting components.

The MCP130T-300I/TT is a voltage supervisor device from Microchip Technology designed to monitor supply voltages in microcontroller and digital systems. Key features include:
1. Voltage Detection: It offers a precise threshold detection of 3.0V, ensuring the system operates within safe voltage levels.
2. Active Low Output: The device provides an active-low reset output, which is triggered when the monitored voltage falls below the threshold.
3. Manual Reset Input: Includes a manual reset input allowing external control to force a reset.
4. Wide Operating Voltage: The device operates over a wide voltage range, accommodating various system voltage levels.
5. Temperature Range: Designed for industrial temperature ranges, typically from -40°C to +85°C, making it suitable for harsh environments.
6. Low Current Consumption: It consumes minimal power, which is ideal for battery-powered and energy-efficient applications.
7. TO-92 and SOT-23 Packages: Available in compact TO-92 and SOT-23 packages, offering flexibility for different design requirements.
These features make the MCP130T-300I/TT a reliable choice for ensuring system stability through accurate voltage monitoring and reset functionality.

The MCP130T-300I/TT is a voltage supervisory device designed to monitor the supply voltage in microcontroller systems and provide a reset signal to the microcontroller when the voltage falls below a specified threshold.
Pin Count:
The MCP130T-300I/TT typically comes in a 3-pin SOT-23 package.
Pin Functions:
1. Pin 1 (GND): This is the ground pin, which is connected to the circuit's ground.
2. Pin 2 (VDD): This is the supply voltage pin. The MCP130 monitors the voltage level at this pin.
3. Pin 3 (RESET): This is the reset output pin. It provides an active-low reset signal to the microcontroller when the VDD voltage drops below the specified threshold of 3.0V. The reset signal remains active for a set period after the voltage returns to a safe level, ensuring that the system is stable before the microcontroller starts operating again.
These features make the MCP130T-300I/TT suitable for ensuring reliable system performance by preventing microcontrollers from operating under inadequate supply voltage conditions.

The MCP130T-300I/TT is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company designs and manufactures a broad spectrum of semiconductor products, including microcontrollers, digital signal controllers, and memory products, among others. These components are used in a wide range of applications across various industries, such as automotive, consumer electronics, industrial, and telecommunications. Microchip is known for its focus on innovation, quality, and customer support, offering comprehensive development tools and design resources to help engineers efficiently integrate their products into end applications.

The MCP130T-300I/TT is a voltage supervisor used primarily in microcontroller applications to monitor power supply levels. It ensures that the microcontroller operates only when the supply voltage is within specified limits, preventing erratic behavior by resetting the system during undervoltage conditions. This component is commonly found in consumer electronics, industrial automation, and automotive systems, where reliable microcontroller operation is critical. Its compact design and low power consumption make it suitable for battery-operated devices. Additionally, it plays a role in embedded systems, safeguarding data integrity by ensuring proper start-up and shutdown sequences.

The MCP130T-300I/TT is a microcontroller supervisory device packaged in a SOT-23-5 form factor. This package type is small and surface-mountable, commonly used for applications requiring compact design and efficient board space utilization.