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TPS3813K33MDBVREP The Texas Instruments TPS3813K33MDBVREP is a supervisor IC with a 2.93V threshold voltage and an active-low reset output. It is housed in a SOT-23-6 package.
Mfr Part #:

TPS3813K33MDBVREP

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3813K33MDBVREP is a supervisor IC with a 2.93V threshold voltage and an active-low reset output. It is housed in a SOT-23-6 package.
✓ Total Stock: 2,264 pcs
$ Price Range: $3.72

TPS3813K33MDBVREP Available from 1 distributor

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2,264 pcs
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TPS3813K33MDBVREP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Military Grade
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
SVHC Present
Supplier Device Package
Supply Current
Type
Voltage
Watchdog Timer
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TPS3813K33MDBVREP Description

Short technical summary and product information.

The Texas Instruments TPS3813K33MDBVREP is an enhanced product supervisor IC designed for processor monitoring. It features a single supply voltage monitored at a typical threshold of 2.93V, with an active-low, open-drain reset output. The device offers a reset time delay of 20ms minimum, with a fixed delay of 25ms also specified. It includes a programmable watchdog timer to ensure system responsiveness.

 

This supervisor IC operates across a wide temperature range of -55°C to 125°C, making it suitable for demanding environments. The package type is SOT-23-6, a common surface-mount form factor. The TPS3813K33MDBVREP is designed for applications using DSPs, microcontrollers, or microprocessors, including safety-critical systems and automotive applications.

 

Key electrical characteristics include a typical supply current of 9µA and a reset threshold accuracy of 2%. The component qualification adheres to JEDEC and industry standards for reliable operation over extended temperature ranges.

TPS3813K33MDBVREP Quick Information

Product Type: Supervisor IC
Series: TPS3813-EP
Canonical Name: Texas Instruments TPS3813K33MDBVREP Supervisor IC
Subcategory: Processor Supervisory Circuits

TPS3813K33MDBVREP Compliance

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

TPS3813K33MDBVREP Estimated Pricing

Qty Low High
1+ $3.72 $3.72

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

TPS3813K33MDBVREP Features

  • Monitors a single supply voltage.
  • Features active-low, open-drain reset output.
  • Includes a programmable watchdog timer.
  • Operates from -55°C to 125°C.
  • Housed in a SOT-23-6 package.

TPS3813K33MDBVREP Applications

  • Ideal for DSP and microcontroller systems.
  • Suitable for safety-critical applications.
  • Used in automotive system designs.
  • Supports microprocessor-based designs.

TPS3813K33MDBVREP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the threshold voltage of the TPS3813K33MDBVREP?

The typical threshold voltage is 2.93V.

What is the reset output type?

The reset output is active-low, open drain or open collector.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What package is the TPS3813K33MDBVREP available in?

It is available in a SOT-23-6 surface-mount package.

Does this device have a watchdog timer?

Yes, it has a programmable watchdog timer.

What is the typical supply current?

The typical supply current is 9µA.

What is the reset time delay?

The reset time delay is 25ms typical with a minimum of 20ms.

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