TPS3825-33QDBVRQ1 The Texas Instruments TPS3825-33QDBVRQ1 is a voltage supervisor IC with a single channel and a SOT-23-5 package. It features a power-on reset generator with a 200ms delay.
Mfr Part #:

TPS3825-33QDBVRQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3825-33QDBVRQ1 is a voltage supervisor IC with a single channel and a SOT-23-5 package. It features a power-on reset generator with a 200ms delay.
Total Stock: 39,788 pcs
$ Price Range: $0.57

TPS3825-33QDBVRQ1 Available from 3 distributors

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TPS3825-33QDBVRQ1 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
Supplier Package
Supply Current
Type
Voltage

TPS3825-33QDBVRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS3825-33QDBVRQ1 is an active voltage supervisor designed for circuit initialization and timing supervision. It monitors a single supply voltage with typical threshold options of 2.93V and 4.55V, and offers a reset threshold accuracy of 2.4%.

 

This device features a power-on reset generator with a fixed delay time of 200ms. The reset output is available in active-low and active-high configurations, with a push-pull output driver. It also includes a manual reset input capability.

 

The TPS3825-33QDBVRQ1 operates within a temperature range of -40°C to 85°C and is housed in a compact 5-pin SOT-23-5 (SC-74A, SOT-753) surface-mount package. Its low supply current of 0.015mA (typical) makes it suitable for various power management applications requiring reliable reset functionality.

TPS3825-33QDBVRQ1 Quick Information

Product Type: Voltage Supervisor
Series: TPS3825
Canonical Name: Texas Instruments TPS3825-33QDBVRQ1 Voltage Supervisor
Subcategory: Reset & Watchdog ICs

TPS3825-33QDBVRQ1 Compliance

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

TPS3825-33QDBVRQ1 Estimated Pricing

Qty Low High
1+ $0.57 $0.57

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

TPS3825-33QDBVRQ1 Features

  • Monitors a single supply voltage.
  • Features 2.93V and 4.55V thresholds.
  • Provides 200ms power-on reset delay.
  • Includes manual reset input.
  • Available in SOT-23-5 package.

TPS3825-33QDBVRQ1 Applications

  • Essential for system power-on reset.
  • Used for reliable circuit initialization.
  • Suitable for battery-powered devices.
  • Applicable in embedded systems.

TPS3825-33QDBVRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage supervision range?

The TPS3825-33QDBVRQ1 supervises supply voltages of 2.5V, 3V, 3.3V, and 5V, with a threshold voltage of 2.93V.

What package is the TPS3825-33QDBVRQ1 available in?

It is available in SOT-23-5 (SC-74A, SOT-753) surface-mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the reset threshold accuracy?

2.4% typical.

What reset output types does this device support?

Active-high, active-low, and push-pull outputs.

What is the power-on reset delay time?

200ms fixed delay.

Does the device have a manual reset input?

Yes, it has a manual reset input.

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