What are the key applications for the MD7039?

It is commonly used for battery monitoring, power failure detection, and microcomputer reset circuits.

What is the pinout of MD7039?

Use the MD7039 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about MD7039 pinout to locate pins, power rails, and interface signals before layout.

MD7039 Datasheet, Specs, Alternatives & ECAD | 明达微

AI summary

The MD7039 is a 3.9V low-power voltage detector designed for system monitoring and reset functions.

Best for

Battery-powered systems
Microcontroller reset

Avoid if

High-current drive requirements

Check before use

Pull-up resistor requirements

Key specifications

Threshold Voltage: 3.9 V
Output: NMOS Open Drain
Supply Current: 1.2 uA

Application

Power ManagementGeneral Purpose

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MD7039 is a CMOS-based, three-terminal low-power voltage detector with a fixed 3.9V threshold.