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Microchip Micropower Voltage Supervisor 1 Supervisor 3-Pin SOT-23, Monitored Voltage 2.93V, MCP102T-300E/TT

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Microchip Micropower Voltage Supervisor 1 Supervisor 3-Pin SOT-23, Monitored Voltage 2.93V, MCP102T-300E/TT

Name: Microchip Micropower Voltage Supervisor 1 Supervisor 3-Pin SOT-23, Monitored Voltage 2.93V, MCP102T-300E/TT
Brand: Microchip
SKU: 223807
Price: 0.59 USD
Availability: InStock

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Category Voltage Supervisor Brand Microchip Condition New

Specifications

Country of Origin	Thailand
Brand	Microchip
Height	1.02mm
Length	3.04mm
Model	MCP102T-300E/TT
Width	1.4mm
Mount Type	Surface
Series	MCP102
Maximum Operating Temperature	125°C
Package Type	SOT-23
Sub Type	Micropower Voltage Supervisor
Minimum Operating Temperature	-40°C
Pin Count	3
Maximum Supply Voltage	5.5V
Minimum Supply Voltage	1V
Number of Supervisors	1
Output Driver	Push Pull, Active Low
Monitored Voltage	2.93V
Reset Active Time	0.13ms
Ultra-Low Supply Current	1.75 μA (steady-state maximum)
RST Pin	Active-low, push-pull

Key Features

Operates with ultra-low supply current of 1.75 μA during steady state.
Active-low push-pull reset output ensures precise microcontroller reset.
Includes a reset delay timer of approximately 120 ms for stable power monitoring.
Wide operating voltage range from 1V to 5.5V suitable for various applications.
Designed for surface mount with a small 3-pin SOT-23 package improving PCB space utilization.
Operating temperature range from -40°C to 125°C for industrial environments.
No watchdog timer or manual reset functionality to simplify design.
Manufactured in Thailand ensuring quality and reliability standards.

Product Description

Microchip MCP102T-300E/TT is a high-performance micropower voltage supervisor IC designed to guarantee microcontroller stability during power brownout conditions by holding the device in reset.

This voltage supervisor features a single supervisor channel monitoring a precise threshold at 2.93 volts, ideal for maintaining correct system reset states.

The device is housed in a compact 3-pin SOT-23 surface-mount package with small dimensions (3.04 mm length, 1.4 mm width, and 1.02 mm height), which saves board space on compact electronic designs.

Operating with an ultra-low current of 1.75 μA, the MCP102 minimizes power dissipation, making it suitable for low-power and battery-operated applications. The active-low push-pull reset output ensures a strong reset signal to downstream microcontrollers, with a typical reset delay timer of 120 ms to avoid premature resets.

The MCP102 is specified for industrial temperature ranges from -40°C to 125°C, allowing it to function reliably in harsh environments. Key technical features include a wide supply voltage tolerance from 1V to 5.5V, and absence of watchdog and manual reset, streamlining integration in embedded systems.

Ultra-low supply current: 1.75 μA (steady-state maximum). Push-pull active-low reset output for reliable reset signaling. Reset delay timer of approximately 120 milliseconds for stable power monitoring. Surface mount 3-pin SOT-23 package for space-saving PCB design.

Wide operating temperature range from -40°C to 125°C. Single supervisor channel monitoring at 2.93V threshold voltage. Maximum supply voltage of 5.5V supports various embedded system voltages. Manufactured in Thailand adhering to quality standards.

This product is widely used in industrial, electronic manufacturing, automation, and embedded system applications where reliable microcontroller reset management is critical. Explore a broad selection of Voltage Supervisor and power management ICs for your electronic design projects with EnvMart’s comprehensive catalog.

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Frequently Asked Questions

This model monitors a precise threshold voltage of 2.93V, ensuring proper microcontroller reset states during power fluctuations.

The MCP102T-300E/TT operates within a wide supply voltage range from 1V to 5.5V, making it suitable for various embedded system applications.

It operates with an ultra-low supply current of 1.75 μA during steady state, which minimizes power dissipation in low-power applications.

The MCP102T-300E/TT is housed in a compact 3-pin SOT-23 surface-mount package, with dimensions of 3.04 mm length, 1.4 mm width, and 1.02 mm height.

This unit includes a reset delay timer of approximately 120 milliseconds, which helps ensure stable power monitoring before releasing the reset signal.

It is specified for an operating temperature range from -40°C to 125°C, suitable for industrial environments.

The MCP102T-300E/TT features a single supervisor channel that monitors the voltage threshold.

It has a push-pull active-low reset output, providing a strong reset signal to downstream microcontrollers.

No, this device does not include a watchdog timer or manual reset functionality, which simplifies its design integration.

This voltage supervisor is widely used in industrial, electronic manufacturing, automation, and embedded system applications where reliable microcontroller reset management is critical.