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TPS3823-33DBVR The Texas Instruments TPS3823-33DBVR is a supervisor IC with a simple reset/power-on reset function. It operates with a supervisory voltage of 2.93V and features an active-low reset output.
Mfr Part #:

TPS3823-33DBVR

Available from 10 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3823-33DBVR is a supervisor IC with a simple reset/power-on reset function. It operates with a supervisory voltage of 2.93V and features an active-low reset output.
✓ Total Stock: 143,188 pcs
$ Price Range: $0.75

TPS3823-33DBVR Available from 10 distributors

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Smaxon Electronics ✓
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57,635 pcs
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57635 pcs On Request 1 On Request On Request 20+ On Request On Request
Fe Components ✓
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32,236 pcs
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32236 pcs On Request 1 On Request On Request On Request On Request On Request
Mufeng Electronics ✓
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30,000 pcs
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30000 pcs On Request 1 On Request On Request 25+ On Request On Request
Optech Co.,Limited ✓
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9,137 pcs
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9137 pcs On Request 1 On Request On Request 25+ On Request On Request
Eito Shoji ✓
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4,216 pcs
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4216 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
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3,500 pcs
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3500 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
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2,804 pcs
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2804 pcs On Request 1 On Request On Request On Request On Request On Request
Tomark Electronics Ltd ✓
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2,500 pcs
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2500 pcs On Request 1 On Request On Request 2026-02-16 16:47:00 On Request On Request
Partservice ✓
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1,134 pcs
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1134 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
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26 pcs
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26 pcs On Request 1 On Request On Request On Request 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.

TPS3823-33DBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Supply Current
Type
Voltage
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TPS3823-33DBVR Description

Short technical summary and product information.

The Texas Instruments TPS3823-33DBVR is a supervisor integrated circuit designed for circuit initialization and timing supervision in processor-based systems. It provides a power-on reset function with a fixed delay time of 200 ms. The device monitors a single voltage supply, asserting a reset signal when the supply drops below the threshold.

 

Key electrical characteristics include a supervisory voltage of 2.93V and an active-low reset output. The output type is push-pull, totem pole. The device operates across a temperature range of -40°C to 85°C.

 

Packaged in a SOT-23-5 (also referred to as SC-74A, SOT-753), this supervisor is suitable for surface mount applications. Its compact size and reliable reset functionality make it useful in various electronic equipment.

TPS3823-33DBVR Quick Information

Product Type: Supervisor IC
Series: TPS3823
Canonical Name: TPS3823-33DBVR Supervisor IC
Subcategory: Supervisors

TPS3823-33DBVR Compliance

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

TPS3823-33DBVR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TPS3823-33DBVR Features

  • Provides power-on reset functionality.
  • Monitors a single voltage supply.
  • Features active-low reset output.
  • Operates from -40°C to 85°C.
  • Surface mount SOT-23-5 package.

TPS3823-33DBVR Applications

  • Used in processor-based systems.
  • Suitable for industrial equipment.
  • Applicable to battery-powered devices.
  • Ideal for portable electronics.

TPS3823-33DBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supervisory voltage for the TPS3823-33DBVR?

The supervisory voltage is 2.93V.

What type of reset does the TPS3823-33DBVR provide?

It provides a simple reset/power-on reset.

What is the reset output polarity?

The reset output is active low.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What package is the TPS3823-33DBVR supplied in?

It is supplied in a SOT-23-5 package, also known as SC-74A, SOT-753.

How is the TPS3823-33DBVR mounted?

It is designed for surface mount.

What is the minimum reset timeout duration?

The minimum reset timeout is 120ms.

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