Mfr Part #:

TCM809JENB713

Mfr Name: MICROCHPHS

The Microchip Technology TCM809JENB713 is a system supervisor IC designed for critical power supply monitoring. It features a 140ms minimum reset timeout period.

✓ Total Stock: 22,000 pcs

TCM809JENB713 Available from 1 distributor

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	22,000 pcs On Request	22000 pcs	On Request	1	On Request	On Request	09+	On Request	On Request

TCM809JENB713 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	MICROCHPHS
Lead Style	Gull Wing
Mounting Type	Surface Mount
Package / Case	SC-70-3 / SOT-23-3
SVHC Present	Not Present
Supply Current	9 µA
Supply Voltage	2.5V, 3.0V, 3.3V, 5.0V

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TCM809JENB713 Description

Short technical summary and product information.

The TCM809JENB713 from Microchip Technology is a cost-effective system supervisor circuit designed to monitor VDD in digital systems, providing a reset signal to the host processor when necessary. It supports nominal system voltage supplies of 2.5V, 3.0V, 3.3V, and 5.0V.

Key features include a minimum reset timeout period of 140ms and low supply current of 9 µA typical. The RESET output is valid down to VDD = 1V. The device is optimized to reject fast transient glitches on the VDD line.

This supervisor IC is available in compact 3-pin SC-70 and SOT-23B packages, suitable for surface mount applications. It operates across industrial and extended temperature ranges, from -40°C to +85°C for industrial and -40°C to +125°C for extended ranges.

Applications include computers, embedded systems, battery-powered equipment, and critical microcontroller power supply monitoring.

TCM809JENB713 Quick Information

Product Type: Supervisor IC

Series: TCM809

Canonical Name: TCM809/TCM810 Microcontroller Reset Monitor

Subcategory: Power Management ICs

TCM809JENB713 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TCM809JENB713 Features

Monitors 2.5V, 3.0V, 3.3V, 5.0V supplies.
140ms minimum reset timeout period.
Low 9 µA typical supply current.
Available in SC-70 and SOT-23 packages.
Optimized for transient voltage immunity.

TCM809JENB713 Applications

Ideal for microcontroller power monitoring.
Suitable for embedded systems.
Used in battery-powered equipment.
Applicable in automotive systems.
Ensures system stability during power fluctuations.

TCM809JENB713 FAQs

6 frequently asked questions generated from this part’s specifications.

What nominal system voltages does the TCM809JENB713 monitor?

The TCM809JENB713 monitors nominal system voltage supplies of 2.5V, 3.0V, 3.3V, and 5.0V.

What is the minimum reset timeout period for the TCM809JENB713?

The TCM809JENB713 has a minimum reset timeout period of 140 ms.

What is the typical supply current of the TCM809JENB713?

The typical supply current for the TCM809JENB713 is 9 µA at 3.3V.

What are the available package types for the TCM809JENB713?

The TCM809JENB713 is available in 3-pin SC-70 and 3-pin SOT-23B packages.

What is the operating temperature range for the industrial version of the TCM809JENB713?

The industrial operating temperature range for the SC-70 (E) package is -40°C to +85°C.

What is the extended operating temperature range for the TCM809JENB713?

The extended operating temperature range for the SOT-23 and SC-70 (V) packages is -40°C to +125°C.