Overview
The TPS3307-25DR is a power supply voltage monitor IC manufactured by Texas Instruments, designed for applications requiring multiple power supply voltages. This model is particularly suited for DSP and processor-based systems, ensuring reliable circuit initialization and monitoring. Its compact design and robust functionality make it a competitive choice in the power management IC market, targeting industries such as consumer electronics, industrial automation, and automotive systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Type | Multi-Voltage Monitor | - | - |
| Monitored Voltages | 3 | - | - |
| Output | Push-Pull, Totem Pole | - | - |
| Reset | Active High/Low | - | - |
| Reset Timeout | 140 (min) | ms | - |
| Voltage Threshold | 2.25V, 2.93V, Adjustable | V | - |
| Operating Temperature | -40 to 85 | °C | - |
| Package | 8-SOIC | - | - |
Key Features
- Compact design for space-constrained applications.
- Supports multiple voltage monitoring for enhanced system reliability.
- Adjustable voltage thresholds for versatile use cases.
- Robust performance across a wide temperature range.
Applications
The TPS3307-25DR is widely used in DSP and processor-based systems, particularly in industrial automation, consumer electronics, and automotive applications. Its ability to monitor multiple power supply voltages ensures stable and reliable operation in complex electronic systems. Additionally, its compact form factor and robust performance make it ideal for use in portable and embedded devices.
Q & A
What is the operating temperature range of the TPS3307-25DR?
The TPS3307-25DR operates within a temperature range of -40°C to 85°C.
How many voltages can the TPS3307-25DR monitor?
It can monitor up to three different voltages.
What is the reset timeout duration?
The minimum reset timeout is 140 ms.
Is the voltage threshold adjustable?
Yes, the voltage threshold is adjustable.
What type of output does the TPS3307-25DR provide?
It provides a push-pull, totem pole output.
What is the package type of the TPS3307-25DR?
It comes in an 8-SOIC package.
Can the TPS3307-25DR be used in automotive applications?
Yes, it is suitable for automotive applications.
What is the primary function of the TPS3307-25DR?
Its primary function is to monitor and ensure the stability of multiple power supply voltages.
Is the TPS3307-25DR suitable for portable devices?
Yes, its compact design makes it ideal for portable and embedded devices.
What industries benefit from using the TPS3307-25DR?
Industries such as consumer electronics, industrial automation, and automotive systems benefit from its use.
