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TMP302BDRLR The Texas Instruments TMP302BDRLR is a low-power temperature switch with pin-selectable trip points and hysteresis. It operates from 1.4V to 3.6V and features an open-drain output.
Mfr Part #:

TMP302BDRLR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP302BDRLR is a low-power temperature switch with pin-selectable trip points and hysteresis. It operates from 1.4V to 3.6V and features an open-drain output.
✓ Total Stock: 261,167 pcs
$ Price Range: $0.15

TMP302BDRLR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
150,667 pcs
On Request
150667 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
110,500 pcs
On Request
110500 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TMP302BDRLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Features
Hysteresis
Mounting Type
Operating Temperature
Output
Output Function
Output Type
Selectable Hysteresis
Supplier Device Package
Switching Temperature
Tape & Reel
Trip Temperature Threshold
Voltage
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TMP302BDRLR Description

Short technical summary and product information.

The Texas Instruments TMP302BDRLR is a versatile temperature switch designed for reliable thermal monitoring. It offers pin-selectable trip points and hysteresis, allowing for easy configuration without external components. This device operates over a wide temperature range of -40°C to 125°C and supports a low supply voltage range of 1.4V to 3.6V.

 

Key electrical characteristics include a typical supply current of 8µA and a maximum of 15µA, making it suitable for low-power applications. The output type is open-drain, with an active-low output function. The accuracy over the operating temperature range is ±2°C maximum, with a typical accuracy of ±0.2°C from +40°C to +125°C.

 

The TMP302BDRLR is housed in a compact SOT-563 package, measuring 1.6mm x 1.6mm x 0.6mm, and is designed for surface mount applications. Its ease of use and robust performance make it ideal for various thermal management tasks where precise temperature detection is required.

TMP302BDRLR Quick Information

Product Type: Temperature Switch
Canonical Name: TMP302BDRLR Temperature Switch
Subcategory: Solid State

TMP302BDRLR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMP302BDRLR Estimated Pricing

Qty Low High
1+ $0.15 $0.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMP302BDRLR Features

  • Pin-selectable trip points and hysteresis.
  • Low supply voltage range: 1.4V to 3.6V.
  • Low power consumption: 15µA maximum.
  • Open-drain output type.
  • Compact SOT-563 package.

TMP302BDRLR Applications

  • Thermal monitoring in electronic systems.
  • Low-power temperature sensing applications.
  • System over-temperature protection.
  • Power management thermal control.

TMP302BDRLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP302BDRLR?

The operating temperature range is -40°C to 125°C.

What is the supply voltage range for the TMP302BDRLR?

The supply voltage range is 1.4V to 3.6V.

What is the typical supply current of the TMP302BDRLR?

The typical supply current is 8µA.

What type of output does the TMP302BDRLR have?

The TMP302BDRLR has an open-drain output.

What package is the TMP302BDRLR available in?

The TMP302BDRLR is available in SOT-5X3, SOT-563, and SOT-666 packages.

What are the selectable hysteresis values for the TMP302BDRLR?

The selectable hysteresis values are 5°C and 10°C.

What is the accuracy of the TMP302BDRLR from +40°C to +125°C?

The typical accuracy from +40°C to +125°C is ±0.2°C.

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