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TMP709AQDBVRQ1

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TMP709AQDBVRQ1

TMP709AQDBVRQ1

$0.46
  • Description：THERMOSTAT PROG ACT LOW SOT23-5
  • Series：-
  • Mfr：Texas Instruments
  • Package：Tape & Reel (TR),Cut Tape (CT)

SKU:a9a1c7365514 Category: Brand:

　　
  • Quantity
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Product Detailed Parameters

  • Description：THERMOSTAT PROG ACT LOW SOT23-5
  • Series：-
  • Mfr：Texas Instruments
  • Package：Tape & Reel (TR),Cut Tape (CT)
  • Trip Temperature Threshold：Hot
  • Switching Temperature：Programmable
  • Accuracy：±3°C
  • Current - Output (Max)：20mA
  • Output Type：Open Drain
  • Output：Active Low
  • Output Function：/OverTemp
  • Selectable Hysteresis：Yes
  • Features：Selectable Trip Point
  • Voltage - Supply：2.7 V ~ 5.5 V
  • Current - Supply：40µA
  • Operating Temperature：-40°C ~ 125°C
  • Mounting Type：Surface Mount
  • Package / Case：SC-74A, SOT-753
  • Supplier Device Package：SOT-23-5
  • Grade：Automotive
  • Qualification：AEC-Q100

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TMP709AQDBVRQ1

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

Texas Instruments TMP709AQDBVRQ1 is sourced in Thermostats - Solid State category when teams want clear constraints and a repeatable validation path. Key specs include Description (THERMOSTAT PROG ACT LOW SOT23-5), Packaging (Tape & Reel (TR), Cut Tape (CT)), Supply (2.7 V ~ 5.5 V), Temperature (-40°C ~ 125°C), and Package/case (SC-74A, SOT-753).

Selection Notes
  • For TMP709AQDBVRQ1, make sure the output type (Open Drain) matches your interface requirements and levels.
  • Validate the operating temperature range (-40°C ~ 125°C) for your environment and margin.
  • Make sure Output Function (/OverTemp) aligns with your design targets and verification plan.
Alternates & Substitutions
  • For Thermostats - Solid State, compare the datasheet test conditions behind key specs and re-check the margins that were tightest during bring-up.
  • Start by confirming the physical match (package/case SC-74A, SOT-753, supplier package SOT-23-5, mounting Surface Mount) so the swap does not create a footprint risk.
  • When in doubt, treat the swap as an ECO: define acceptance criteria, then validate under worst-case operating corners.
  • If you need a second source, provide (package SC-74A, SOT-753, supply 2.7 V ~ 5.5 V, interface Open Drain) and we will suggest options to evaluate under a clear test plan.
FAQ

What should I verify before using TMP709AQDBVRQ1 in production?
Confirm footprint/pinout, min/max ratings, operating temperature, and the datasheet test conditions behind key specifications.

What package/case does TMP709AQDBVRQ1 use?
SC-74A, SOT-753

What Current - Output (Max) does TMP709AQDBVRQ1 have?
20mA

Can you confirm the Grade for TMP709AQDBVRQ1?
Automotive

Application Scenarios

Texas Instruments TMP709AQDBVRQ1 is a common choice in Thermostats - Solid State applications where the goal is to keep validation repeatable and avoid edge-case surprises during bring-up. They help keep substitutions safer by anchoring decisions to measurable constraints rather than implicit tuning. They provide a focused function that reduces system integration risk and helps meet requirements in real deployments. In real deployments, across harsh environments, parts are valued for stability under heat, vibration, and supply variation rather than peak lab numbers. In real deployments, across distributed sensor networks, predictable startup and fault behavior prevents cascading outages during brownouts. Within service-heavy products, parts that are easy to diagnose and replace reduce downtime and support cost. Across industrial equipment, targeted building blocks simplify qualification for products installed near motors and high EMI sources.

Compatibility Advice
  • In board-level integration, confirm the system entry points and stress models (hot-plug, surge, ESD) so protection and grounding assumptions match the real deployment. This reduces the chance that substitutions push hidden limits.
Project Fit
  • Good fit when you can verify Texas Instruments TMP709AQDBVRQ1 for Thermostats - Solid State integration in the final enclosure, and you expect future substitutions and want integration risk to stay low during ECOs.
  • Poor fit when requirements are still exploratory and change faster than qualification can follow, because repeatable production verification is not feasible.
TMP709AQDBVRQ1TMP709AQDBVRQ1
$0.46
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