TMP300BIDBVR

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TMP300BIDBVR

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THERMOSTAT PROG ACT LOW SOT23-6

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Especificações

Atributo Valor
Part Status Active
Trip Temperature Threshold Hot
Switching Temperature Programmable
Accuracy ±6°C
Output Type Open Drain
Output Active Low
Output Function /OverTemp, VTemp
Selectable Hysteresis Yes
Features Trip Test
Voltage - Supply 1.8 V ~ 18 V
Supply Current 110µA
Operating Temperature -40°C ~ 150°C
Mounting Type Surface Mount
Package / Case SOT-23-6
Supplier Device Package SOT-23-6
Base Product Number TMP300

Visão Geral

Description

The TMP300BIDBVR is a precision voltage reference and temperature sensor integrated circuit (IC) designed for various applications requiring accurate temperature measurement and stable reference voltage. It typically operates over a range of -40°C to +125°C, making it suitable for automotive, industrial, and consumer electronics.
This device provides high accuracy and low drift, ensuring reliable performance in demanding environments. It outputs both a voltage reference and a digital temperature reading, facilitating easy integration into microcontroller-based systems. The TMP300BIDBVR features I2C communication, allowing for seamless data exchange with other components.
Key specifications include a typical output voltage of 1.25V, low quiescent current, and programmable alerts for temperature thresholds. Its compact package and low power consumption make it ideal for space-constrained applications. Overall, the TMP300BIDBVR is a versatile solution for integrating temperature sensing and voltage referencing in a single device.

Equivalent

The TMP300BIDBVR is a temperature sensor. Equivalent products include the TMP275, LM75, and MCP9801, which also provide digital temperature readings. Other comparable options are the DS18B20 and SHT31, depending on specific application requirements such as accuracy, range, and interface type. Always consult datasheets for detailed specifications and compatibility.

Features

The TMP300BIDBVR is a high-accuracy, low-power temperature sensor with the following key features:
1. Accuracy: Offers ±0.5°C accuracy over a specified temperature range.
2. Operating Range: Functions from -40°C to +125°C, suitable for various applications.
3. Digital Output: Communicates via I2C or SMBus interface, simplifying integration into digital systems.
4. Low Power Consumption: Consumes only 10 µA in active mode, making it ideal for battery-operated devices.
5. Temperature Resolution: Provides 0.0625°C resolution for precise temperature measurements.
6. Programmable Alerts: Features programmable upper and lower temperature thresholds for over/under temperature alerts.
7. Shutdown Mode: Includes a low-power shutdown mode to save energy when not in use.
8. Small Package: Available in a compact 6-pin SOT-23 package, facilitating space-saving designs.
9. Wide Supply Voltage: Operates from 1.8V to 5.5V, ensuring compatibility with various power sources.
These features make the TMP300BIDBVR suitable for applications in consumer electronics, HVAC, and industrial monitoring.

Pinout

The TMP300BIDBVR is a voltage comparator with a total of 5 pins. Its key functions are:
1. V+ (Pin 1): Positive power supply input.
2. GND (Pin 2): Ground connection.
3. IN+ (Pin 3): Non-inverting input for the voltage signal to be compared.
4. IN- (Pin 4): Inverting input for the reference voltage.
5. OUT (Pin 5): Output pin that indicates the comparison result (high or low).
The TMP300BIDBVR features a low input offset voltage and is designed for precision applications. It operates within a supply voltage range of 2.7V to 5.5V and is suitable for battery-powered devices due to its low power consumption.

Manufacturer

The TMP300BIDBVR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing products. Founded in 1930, the company is known for its innovation in electronics and has a significant presence in various markets, including automotive, industrial, communications, and consumer electronics. TI's product portfolio includes microcontrollers, digital signal processors, amplifiers, and power management solutions, among others. The TMP300BIDBVR itself is a precision voltage monitor, used in applications requiring reliable voltage monitoring and protection. Texas Instruments is recognized for its commitment to quality and performance in the semiconductor industry and continues to be a major player in developing technology solutions for a diverse array of applications.

Application

The TMP300BIDBVR is a precision voltage reference and temperature sensor typically used in applications such as industrial process control, automotive systems, and medical devices. It serves in temperature monitoring and compensation, power management systems, and environmental monitoring. Additionally, it is applicable in consumer electronics for temperature regulation and in HVAC systems to ensure optimal performance. Its accuracy and reliability make it suitable for data acquisition systems and other applications requiring precise temperature measurements.

Package

The TMP300BIDBVR is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with a 8-pin configuration. This compact package type is designed for optimal thermal performance and reduced board space.

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