MAX6369KA

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MAX6369KA

IC SUPERVISOR 1 CHANNEL SOT23-8

  • 제조업체
  • Mfr.부분 #MAX6369KA
  • 패키지 SOT-8
  • 데이터시트
  • 재고 있음3770

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배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Package Bulk
ProductStatus Active
Type Watchdog Circuit
NumberofVoltagesMonitored 1
Voltage-Threshold Adjustable/Selectable
Output Open Drain or Open Collector
Reset Active Low
ResetTimeout Adjustable/Selectable
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case SOT-23-8

개요

Description

The MAX6369KA is a low-power, high-precision supervisory circuit manufactured by Maxim Integrated, designed to monitor the power supply voltage in microprocessor systems. It provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions, ensuring reliable operation. Operating with a low supply current, typically in the microampere range, the MAX6369KA is suitable for battery-operated devices.
This device features a fixed threshold voltage for monitoring the supply, and it asserts a reset signal whenever the monitored voltage falls below this threshold. The reset signal remains asserted for a specified time period after the voltage returns to normal, ensuring the microprocessor has time to stabilize. The MAX6369KA is available in a small SOT-23 package, making it easy to integrate into compact designs.
Overall, the MAX6369KA offers high reliability for system supervisors, with robust performance in various electronic applications.

Features

The MAX6369KA is a low-voltage microprocessor reset circuit designed to monitor system power supply voltages. Its key features include:
1. Low Operating Voltage: It operates at a low voltage, making it suitable for battery-powered applications.
2. Precision Monitoring: It offers precise threshold detection to ensure accurate monitoring of supply voltages.
3. Reset Output: The device provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions, ensuring reliable operation.
4. Manual Reset Input: It includes a manual reset input for external control, allowing users to initiate a reset sequence manually.
5. Low Power Consumption: The MAX6369KA consumes minimal power, which is ideal for applications where power efficiency is critical.
6. Small Package: Available in a compact SOT-23 package, it is suitable for space-constrained applications.
7. Wide Temperature Range: It operates over a wide temperature range, ensuring versatility in various environmental conditions.
These features make the MAX6369KA an excellent choice for ensuring stable and reliable operation of microprocessors in a variety of applications, particularly in portable and battery-operated devices.

Package

The MAX6369KA is typically available in a 3-pin SOT-23 package. The SOT-23 package is a small, surface-mount package used for integrated circuits.

Pinout

The MAX6369KA is a series of low-power, single-/dual-/triple-level, pushbutton on/off controllers. It is part of the MAX6369–MAX6374 family. The MAX6369KA comes in a SOT23 package.
Pin Count: The MAX6369KA has 6 pins.
Function: The primary function of the MAX6369KA is to manage the on/off control of a device using a pushbutton interface. It debounces the pushbutton input to ensure clean and reliable toggling between on and off states. Additionally, it provides a latched output that remains stable even if the pushbutton is released. Its low-power consumption makes it suitable for battery-operated devices. The device often includes features like a manual reset capability and debounce timing, ensuring it effectively manages the power state of a variety of electronic devices.

Manufacturer

The MAX6369KA is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is a company known for designing, manufacturing, and selling analog and mixed-signal integrated circuits for a wide range of applications. These include power management, battery management, interface, sensors, and more. As part of Analog Devices, the company continues to focus on creating innovative semiconductor solutions that drive advancements in various industries, including automotive, industrial, communications, and consumer electronics.

Application

The MAX6369KA is a low-power, high-precision voltage monitor and reset IC. Its primary application areas include ensuring reliable operation in microprocessor-based systems, embedded systems, and portable devices. It protects against undervoltage conditions by providing a reset signal when the monitored voltage falls below a preset threshold. This makes it suitable for use in battery-operated equipment, industrial controllers, and consumer electronics that require precise power management and system reliability.

Equivalent

The MAX6369KA is a microprocessor supervisory circuit. Equivalent products include:
1. ADM6315 by Analog Devices
2. TPS383x series by Texas Instruments
3. MCP130/131 by Microchip Technology
4. TL770x series by Texas Instruments
These products offer similar functionality, such as voltage monitoring and reset output. Always verify the specific electrical and packaging requirements before substituting.

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