TPS3897ADRYR

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TPS3897ADRYR

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IC SUPERVISOR 1 CHANNEL 6SON

  • HerstellerTexas Instruments

  • Herstellerteil #TPS3897ADRYR

  • Paket USON-6

  • Auf Lager1531

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Simple Reset/Power-On Reset
NumberofVoltagesMonitored 1
Voltage-Threshold Adjustable/Selectable
Output Open Drain or Open Collector
Reset Active High
ResetTimeout Adjustable/Selectable
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 6-UFDFN

Übersicht

Description

The TPS3897ADRYR is a supervisory circuit designed by Texas Instruments for monitoring voltage levels in electronic systems. It features a precision voltage detector to ensure that a system operates within specified voltage limits, which is crucial for preventing malfunctions or damage due to undervoltage conditions. This device includes an adjustable delay time for reset functions, allowing for flexibility in various applications. It operates with low quiescent current, making it suitable for battery-powered devices, and offers a wide operating temperature range, ensuring reliability in different environments. The TPS3897ADRYR is housed in a compact package, making it ideal for space-constrained designs. Additionally, it typically includes features such as a manual reset input and an active-low reset output, providing robust system control and integration capabilities. Overall, the TPS3897ADRYR is a versatile component for enhancing the reliability and safety of electronic systems by providing accurate voltage monitoring and control.

Equivalent

The TPS3897ADRYR is a voltage supervisor IC from Texas Instruments. Equivalent products can include supervisor ICs from other manufacturers with similar features, such as voltage threshold, reset delay, and packaging. Some potential equivalents are:
1. Maxim Integrated's MAX16054.
2. Analog Devices' ADM8316.
3. STMicroelectronics' STM809 or STM810 series.
4. Microchip's MCP1316.
Ensure to verify specifications like voltage levels, reset logic, and timing to confirm compatibility.

Features

The TPS3897ADRYR is a voltage supervisor IC designed for monitoring system voltages in a range of electronic applications. Key features include:
1. Voltage Monitoring: Offers precision threshold detection to ensure system stability by monitoring undervoltage conditions.
2. Adjustable Reset Delay: Provides flexibility with configurable reset delay times to suit various application needs.
3. Low Quiescent Current: Designed for energy efficiency, which is ideal for battery-powered devices.
4. Wide Supply Voltage Range: Compatible with a broad range of supply voltages, enhancing versatility.
5. Push-Pull or Open-Drain Output: Offers flexibility in interfacing with different logic levels.
6. Small Package Size: Available in a compact form factor, facilitating use in space-constrained applications.
7. Temperature Range: Supports a wide operating temperature range, making it suitable for harsh environments.
Overall, the TPS3897ADRYR serves as a reliable solution for ensuring power integrity and system reliability in various electronic devices.

Pinout

The TPS3897ADRYR is a voltage supervisor IC manufactured by Texas Instruments. It typically comes in a small package, such as the 6-pin SOT-23 (DRY) package. The primary function of the TPS3897ADRYR is to monitor system voltages and assert a reset signal when the monitored voltage falls below a predetermined threshold, ensuring reliable operation of microcontrollers and other digital systems. This device is used to protect and enhance the reliability of electronic systems by ensuring they operate within the specified voltage range. It includes features such as an adjustable reset threshold and a reset time delay.

Manufacturer

The TPS3897ADRYR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. Its products are used in a wide range of electronic applications, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. TI is one of the largest semiconductor companies in the world and is well-known for its focus on innovation, quality, and reliability in the technology sector.

Application

The TPS3897ADRYR is a precision voltage supervisor designed for monitoring system voltages in various applications. Key application areas include:
1. Industrial Systems: Ensures reliable operation by monitoring critical system power rails.
2. Consumer Electronics: Safeguards devices by providing voltage supervision in products like TVs, gaming consoles, and set-top boxes.
3. Automotive Electronics: Used in safety and infotainment systems to ensure stable power supply.
4. Telecommunications: Maintains network equipment reliability by monitoring power supply levels.
5. Medical Devices: Ensures operational safety and reliability in medical equipment by supervising voltage levels.
This device helps in preventing system failures due to undervoltages or overvoltages, enhancing overall system stability.

Package

The TPS3897ADRYR is a semiconductor device from Texas Instruments, typically supplied in a small-outline transistor (SOT) package. More specifically, it comes in a 6-pin WSON package, which is compact and suitable for space-constrained applications. For precise details, referring to the datasheet is recommended.

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