TMP708AIDBVR

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TMP708AIDBVR

THERMOSTAT PROG ACT LOW SOT23-5

  • ManufacturerTexas Instruments
  • Mfr. Part #TMP708AIDBVR
  • Package SOT-23 (DBV)-5
  • Datasheet
  • In Stock3863

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Specifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
TripTemperatureThreshold Hot
SwitchingTemperature Programmable
Accuracy ±3°C
Current-Output(Max) 20mA
OutputType Open Drain
Output Active Low
OutputFunction /OverTemp
SelectableHysteresis Yes
Features Selectable Trip Point
Voltage-Supply 2.7 V ~ 5.5 V
Current-Supply 40µA
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Overview

Description

The TMP708AIDBVR is a temperature switch from Texas Instruments designed for monitoring and protecting electronic systems from overheating. It features a precision temperature sensor and a comparator that triggers an output when a preset temperature threshold is exceeded. This device is commonly used in applications requiring reliable temperature monitoring, such as power supply units, consumer electronics, and industrial equipment.
Key features of the TMP708AIDBVR include:
1. Accuracy: It offers high precision with a typical accuracy of ±1.5°C, ensuring reliable temperature monitoring.
2. Compact Package: The device comes in a small SOT-23 package, making it suitable for space-constrained designs.
3. Low Power Consumption: It operates with minimal power, ideal for battery-powered applications.
4. Wide Operating Range: The TMP708AIDBVR functions over a broad temperature range, making it versatile for various environmental conditions.
5. Active-Low Open-Drain Output: The output configuration facilitates direct interfacing with microcontrollers or other logic circuits.
Overall, the TMP708AIDBVR is an efficient solution for temperature-based system protection, offering reliability and ease of integration for designers.

Features

The TMP708AIDBVR is a temperature switch IC manufactured by Texas Instruments. Key features include:
1. Temperature Threshold: It has a factory-set temperature threshold, allowing the device to trigger at specific temperatures.
2. Accuracy: The device offers precise temperature monitoring with a threshold accuracy typically around ±3°C.
3. Supply Voltage: It operates within a supply voltage range of 2.7V to 5.5V, making it suitable for various applications.
4. Open-Drain Output: The TMP708 features an open-drain output, which can be used to interface with other logic devices or systems.
5. Low Power Consumption: It boasts low power consumption, enhancing its suitability for battery-operated devices.
6. Compact Package: The IC is available in a small SOT-23 package, which is beneficial for space-constrained designs.
7. RoHS Compliant: It meets environmental standards, being RoHS compliant.
These features make the TMP708AIDBVR ideal for over-temperature protection in various consumer electronics, computers, and industrial applications.

Package

The TMP708AIDBVR is packaged in a SOT-23-6 (Small Outline Transistor) package, which is a small, surface-mount package commonly used for electronic components.

Pinout

The TMP708AIDBVR is a temperature switch IC manufactured by Texas Instruments. It comes in a SOT-23 package with a 5-pin configuration. The primary function of the TMP708AIDBVR is to monitor temperature and provide an alert signal when the temperature crosses a specified threshold. Here is a brief overview of the pin functions:
1. V+: Power supply pin. The device operates with a supply voltage typically ranging from 2.7V to 5.5V.
2. GND: Ground pin for the device.
3. VTEMP: An analog output that provides a voltage proportional to the temperature.
4. ALERT: An open-drain output that becomes active when the monitored temperature exceeds the pre-defined threshold.
5. HYSTSET: A pin used to set the hysteresis value, which determines the temperature range over which the alert condition is reset.
This temperature switch is commonly used in applications that require over-temperature protection, such as consumer electronics, industrial equipment, and computer systems.

Manufacturer

The TMP708AIDBVR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world and specializes in developing analog chips and embedded processors, which are essential components in a wide range of electronic devices. TI products are used in a variety of applications, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The TMP708AIDBVR is a temperature switch used in overtemperature protection applications. It is commonly applied in power management systems, heating and cooling systems, consumer electronics, industrial equipment, and computer systems. Its primary function is to monitor temperature and trigger an alert or shutdown when a specified temperature threshold is exceeded, thus preventing overheating and potential damage to components.

Equivalent

The TMP708AIDBVR is a temperature switch IC from Texas Instruments. Equivalent products from other manufacturers might include the LM56 series from Texas Instruments, the MCP9509/9510 from Microchip Technology, or the MAX6501/MAX6502 from Maxim Integrated. Features such as threshold temperature, package type, and supply voltage should be compared to ensure compatibility. Always verify specifications and pinouts with the manufacturer's datasheets.

Shipping

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DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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