MAX16141AAF/V+T

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MAX16141AAF/V+T

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36V ORING MOSFET CONTRLR W/VOLT

  • HerstellerAnalog Devices Inc./Maxim Integrated

  • Herstellerteil #MAX16141AAF/V+T

  • Auf Lager3302

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Spezifikationen

Attribut Wert
PartStatus Active
Type N+1 ORing Controller
FETType N-Channel
Ratio-Input:Output 1:1
InternalSwitch(s) No
DelayTime-ON 70 µs
Current-Supply 2.1 mA
Voltage-Supply 3.5V ~ 36V
Applications Power Over Ethernet (PoE)
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 16-WQFN Exposed Pad
SupplierDevicePackage 16-TQFN (4x4)
BaseProductNumber MAX16141
Grade Automotive
Qualification AEC-Q100

Übersicht

Description

The MAX16141AAF/V+T is a voltage supervisor IC designed to monitor power supply voltages in various applications, including consumer electronics, industrial equipment, and automotive systems. It is equipped with precision voltage monitoring capabilities, ensuring reliable operation by detecting under-voltage and over-voltage conditions.
Key features include a wide input voltage range, programmable reset timeout, and active-low reset output. The device operates with low supply current, enhancing energy efficiency. It also offers a variety of package options, making it versatile for different circuit board designs.
The MAX16141AAF/V+T is ideal for safeguarding microcontrollers and other critical components from voltage anomalies, thereby increasing system reliability. Its built-in hysteresis prevents unwanted reset cycling, ensuring stable performance during voltage fluctuations. Overall, the MAX16141AAF/V+T is a crucial component in ensuring voltage stability and protecting sensitive electronic systems.

Equivalent

Equivalent products to the MAX16141AAF/V+T chip include the LTC2990, TPS3680, and the LM5069. These chips provide similar voltage monitoring and supervisory functions, suitable for applications requiring precise voltage detection and power management. Always check datasheets for specific features and compatibility to ensure a proper replacement.

Features

The MAX16141AAF/V+T is a precision voltage supervisor designed for use in various electronic applications. Key features include:
1. Voltage Monitoring: It monitors voltage levels with an adjustable threshold, ensuring reliable system operation.
2. Reset Output: Provides a reset output that can be used to initialize microcontrollers and other digital systems when voltage drops below the preset threshold.
3. Debounce Timer: Features a built-in debounce timer that prevents false resets caused by voltage transients.
4. Wide Supply Voltage Range: Operates over a supply voltage range of 1.6V to 5.5V, making it suitable for a variety of power supply environments.
5. Low Power Consumption: Consumes minimal power, enhancing the efficiency of battery-operated devices.
6. Small Package: Available in a compact package, facilitating space-saving designs in modern electronics.
7. Temperature Range: Operates within a wide temperature range (-40°C to +125°C), allowing for use in extreme conditions.
These features make the MAX16141AAF/V+T ideal for applications in automotive, industrial, and consumer electronics.

Pinout

The MAX16141AAF/V+T is a voltage supervisor IC with a pin count of 5. Its key functions include monitoring power supply voltages to ensure proper system operation. The primary pins include:
1. VDD: Power supply pin (2.7V to 6V).
2. GND: Ground reference.
3. RESET: Active-low output that indicates when the monitored voltage is below the specified threshold.
4. SET: Adjusts the reset threshold voltage with an external resistor divider.
5. NC: No connection (not internally connected).
This IC is designed for applications requiring precise voltage monitoring and reset generation, helping protect against under-voltage conditions in various electronic systems.

Manufacturer

The MAX16141AAF/V+T is manufactured by Maxim Integrated, which is now a part of Analog Devices, Inc. (ADI). Maxim Integrated was known for designing and manufacturing analog and mixed-signal semiconductor products, focusing on high-performance solutions for various applications, including industrial, automotive, communications, and consumer electronics.
Analog Devices, headquartered in Norwood, Massachusetts, is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides innovative solutions that enable a range of applications, including signal processing, data conversion, power management, and sensor interfacing. ADI serves multiple markets, including automotive, industrial automation, healthcare, and communications.
The MAX16141 is a voltage supervisor and monitor, designed to ensure system reliability by providing overvoltage and undervoltage detection, making it essential for critical applications where stable power supply is crucial.

Application

The MAX16141AAF/V+T is a voltage monitor and supervisor used in various applications, including:
1. Power Supply Monitoring: Ensures stable operation by monitoring supply voltages.
2. Battery Management Systems: Protects against over-voltage and under-voltage conditions.
3. Microprocessor Supervision: Resets microcontrollers during voltage fluctuations.
4. Consumer Electronics: Maintains reliable operation in devices like smartphones and laptops.
5. Industrial Equipment: Monitors voltage levels in automation and control systems.
6. Telecommunications: Safeguards network equipment from voltage irregularities.
This device enhances reliability and safety in electronic systems across these sectors.

Package

The MAX16141AAF/V+T is packaged in a 5-pin SOT23 (small-outline transistor) package. This compact surface-mount package is designed for space-constrained applications, providing a low-profile solution for integrating the device into electronic circuits.

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