TPS3898PDRYR

The TPS3898PDRYR is a precision voltage supervisor produced by Texas Instruments. It is designed for monitoring system voltages and ensuring their stability. This device features an open-drain output, which can serve as a reset signal for microcontrollers or other system components upon detecting voltage anomalies. The TPS3898 offers a high threshold accuracy, typically around ±1%, ensuring reliable performance across a range of temperatures and voltages.
Key features include adjustable reset delay, which allows for fine-tuning of system resets to prevent false triggering during transient conditions. It also provides an undervoltage lockout (UVLO) function, adding a layer of protection against low voltage conditions that could compromise system reliability.
The TPS3898PDRYR comes in a compact package, making it suitable for space-constrained applications. This device is often utilized in consumer electronics, industrial systems, and any application requiring robust voltage supervision to prevent data corruption or system failure due to power supply irregularities. Its small size, precise monitoring capabilities, and flexibility make it an attractive choice for modern electronic designs.

The TPS3898PDRYR is a precision voltage supervisor and reset IC from Texas Instruments. Key features include:
1. Precision Monitoring: It offers precise voltage monitoring with a threshold accuracy of ±1% across a range of temperatures.

2. Adjustable Delay: The device includes a programmable delay feature, allowing customization of the reset delay time using an external capacitor.
3. Wide Operating Voltage Range: It operates with input voltages from 1.5V to 6.5V, making it suitable for a variety of applications.
4. Low Quiescent Current: The TPS3898PDRYR is designed for low power consumption, featuring a quiescent current of just 2.1 µA.
5. Push-Pull Reset Output: It has a push-pull active-low reset output, which simplifies interfacing with microcontrollers.
6. Temperature Range: The device functions effectively over an industrial temperature range of -40°C to +125°C.
7. Small Package: It is available in a compact 6-pin SOT-23 package, making it ideal for space-constrained designs.
These features make the TPS3898PDRYR suitable for applications requiring reliable voltage supervision, such as in processors, microcontrollers, and other digital systems.

The TPS3898PDRYR is packaged in a SOT-23-6 (Small Outline Transistor) package, which is compact and suitable for surface-mount technology.

The TPS3898PDRYR is a voltage supervisor or reset IC from Texas Instruments. It is designed to monitor system voltages and assert a reset signal when the monitored voltage falls below a specified threshold. This ensures proper initialization of the system upon power-up and prevents erratic operation during power-down or brownout conditions.
The TPS3898PDRYR comes in a 6-pin WSON package. The function of the pins are as follows:
1. VDD: This is the supply voltage input pin. It is the voltage being monitored.
2. MR: Manual reset input. Pulling this pin low will assert a reset.
3. OUT: The reset output pin, which goes low when a reset condition is detected.
4. GND: Ground pin, serving as the reference point for the IC.
5. CT: Timing capacitor connection pin. This is used to set the delay time for the reset signal.
6. NC: No connect pin, which is typically not used and left floating.
This concise configuration allows the TPS3898PDRYR to provide reliable voltage supervision for various electronic applications.

The TPS3898PDRYR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs, manufactures, tests, and sells analog and embedded processing chips. They are known for their wide range of electronic components used in various applications, including automotive, industrial, personal electronics, and communications equipment. Texas Instruments is one of the largest and most well-established companies in the semiconductor industry.

The TPS3898PDRYR is a voltage supervisor IC used in various applications requiring reliable voltage monitoring. Key areas include power management systems in industrial and automotive electronics, consumer electronics, and communication systems. It ensures proper system operation by monitoring critical voltage levels, providing reset signals to microcontrollers, and protecting circuits from undervoltage conditions. This makes it suitable for use in embedded systems, servers, and networking equipment.

The TPS3898PDRYR is a voltage supervisor IC by Texas Instruments. Equivalent products include the Microchip MCP1316, the ON Semiconductor NCP302 series, and the Maxim Integrated MAX6715. These alternatives also offer voltage supervision with features like adjustable reset thresholds, push-pull output, and low power consumption. Always verify the exact specifications and pin compatibility before substituting in a design.