TPS3898PDRYR

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TPS3898PDRYR

+Nomenclature

IC SUPERVISOR 1 CHANNEL 6SON

  • FabricantTexas Instruments

  • Pièce fabricant #TPS3898PDRYR

  • Package SON-6

  • En stock3815

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Spécifications

Attribut Valeur
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 Low
ResetTimeout Adjustable/Selectable
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 6-UFDFN

Présentation

Description

The TPS3898PDRYR is a precision voltage supervisor designed by Texas Instruments. It is used to monitor system voltages and provide a reset signal to microcontrollers or processors in case of an undervoltage condition. The device ensures reliable operation by keeping the system in reset until the supply voltage reaches a predetermined threshold, ensuring proper power sequencing and system reliability.
Key features of the TPS3898PDRYR include adjustable threshold voltages, low quiescent current, and a watchdog timer for system fault detection. It operates over a wide temperature range and supports both active-high and active-low reset outputs. The device is designed for applications in industrial, automotive, and communication systems where precision voltage supervision is critical.
The TPS3898PDRYR comes in a small, space-saving package, making it suitable for compact circuit designs. Its robust design and features make it an ideal choice for enhancing system stability and avoiding unexpected shutdowns due to power issues.

Equivalent

The TPS3898PDRYR is a voltage supervisor IC from Texas Instruments. Equivalent products from other manufacturers might include the ADM6326 or ADM8316 from Analog Devices, the MCP1316 or MCP1326 series from Microchip Technology, and the MAX6700 or MAX6710 series from Maxim Integrated. When selecting an equivalent, ensure that the voltage threshold, output type, and package type match your application requirements. Always refer to the specific datasheets to confirm compatibility.

Features

The TPS3898PDRYR is a voltage supervisor from Texas Instruments that offers precise monitoring for multiple voltage rails in electronic systems. Key features include:
1. Wide Input Voltage Range: It supports monitoring with an input voltage range suitable for various applications.
2. Low Quiescent Current: Efficient with minimal power consumption in monitoring operations.
3. Accurate Voltage Thresholds: Offers high accuracy in voltage detection for reliable system performance.
4. Adjustable Delay: Allows customization of reset delay timing to suit specific application requirements.
5. Multiple Outputs: Provides multiple reset outputs for enhanced system control.
6. Fast Response Time: Quick response to voltage changes, ensuring system reliability.
7. Small Package Size: Available in a compact package, ideal for space-constrained designs.
8. Temperature Range: Operates effectively across a wide temperature range, suitable for various environments.
9. RoHS Compliant: Meets environmental standards for hazardous substances.
These features make the TPS3898PDRYR suitable for applications requiring robust and efficient voltage monitoring.

Pinout

The TPS3898PDRYR is a voltage supervisor IC from Texas Instruments. It typically comes in a small package with 6 pins. The primary function of the TPS3898 is to monitor system voltages and provide a reset signal to a microcontroller or processor during power-up, power-down, and brownout conditions. It includes features such as a programmable delay time for the reset signal and an adjustable threshold voltage. The device helps ensure reliable operation of electronic systems by preventing erroneous operations during power anomalies.

Manufacturer

The TPS3898PDRYR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs, manufactures, tests, and sells analog and embedded processing chips. The company is known for its innovation in the electronics industry, focusing on developing products that help engineers design and build advanced electronics. TI's product portfolio includes a wide range of components used across various applications, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The TPS3898PDRYR is a voltage supervisor and reset IC designed for monitoring power supplies and ensuring system reliability. Key application areas include:
1. Consumer Electronics: It ensures stable power supply operation in devices such as TVs, laptops, and gaming consoles.
2. Industrial Equipment: It is used in automation systems and machinery to protect against power anomalies and ensure robust performance.
3. Automotive Systems: It helps manage power in vehicle electronic systems, improving safety and reliability.
4. Communication Systems: It ensures reliable operation in telecommunications equipment.
5. Medical Devices: It maintains stable operation of critical care devices by monitoring power integrity.
These applications leverage its ability to monitor voltage levels and provide reset signals.

Package

The TPS3898PDRYR is packaged in a WSON (Wafer-Level Small Outline No-Lead) package with 6 pins, designated as DRY.

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