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TPS3838J25DBVR The Texas Instruments TPS3838J25DBVR is a nano-power voltage supervisor with manual reset functionality. It operates with a 2.25V supply and features an active-low, open-drain reset output.
Mfr Part #:

TPS3838J25DBVR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3838J25DBVR is a nano-power voltage supervisor with manual reset functionality. It operates with a 2.25V supply and features an active-low, open-drain reset output.
✓ Total Stock: 30,906 pcs
$ Price Range: $1.08

TPS3838J25DBVR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
25,000 pcs
On Request
25000 pcs On Request 1 On Request On Request 1001+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,476 pcs
On Request
4476 pcs On Request 1 On Request On Request 1001+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
990 pcs
On Request
990 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
440 pcs
On Request
440 pcs On Request 1 On Request On Request N/A 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.

TPS3838J25DBVR 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
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TPS3838J25DBVR Description

Short technical summary and product information.

The TPS3838J25DBVR from Texas Instruments is a supervisory circuit designed for circuit initialization and timing supervision in processor-based systems. This device provides a precision supply voltage supervision range and a power-on reset generator with selectable delay times of 10 ms or 200 ms.

 

Key electrical characteristics include a typical supply current of 220 nA, a nominal operating voltage of 2.25V, and a single voltage monitored. The reset output is active-low and open-drain, supporting manual reset functionality. The device operates within a temperature range of -40°C to 85°C.

 

Packaged in a compact 5-pin SOT-23-5 (SC-74A, SOT-753) surface-mount package, the TPS3838J25DBVR is suitable for space-constrained applications. Its nano-power consumption makes it ideal for battery-powered devices requiring reliable power-on reset and system supervision.

TPS3838J25DBVR Quick Information

Product Type: Supervisor
Series: TPS3838
Canonical Name: TPS3838J25DBVR Nano Power Voltage Supervisor
Subcategory: Reset & Watchdog ICs

TPS3838J25DBVR Compliance

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

TPS3838J25DBVR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

TPS3838J25DBVR Features

  • Nano-power voltage supervisor with manual reset.
  • Active-low, open-drain reset output.
  • 2.25V precision supply voltage supervision.
  • Selectable 10ms or 200ms reset delay.
  • Compact 5-pin SOT-23-5 package.

TPS3838J25DBVR Applications

  • Ideal for battery-powered systems.
  • Used in processor-based designs.
  • Suitable for digital signal processors.
  • Provides reliable circuit initialization.

TPS3838J25DBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage of the TPS3838J25DBVR?

The nominal operating voltage is 2.25 V.

What package does the TPS3838J25DBVR come in?

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

What is the operating temperature range of the TPS3838J25DBVR?

It operates from -40°C to 85°C.

What is the typical supply current of the TPS3838J25DBVR?

220 nA typ.

What reset delay options does the TPS3838J25DBVR offer?

It offers selectable delay times of 10 ms or 200 ms.

What type of reset output does the TPS3838J25DBVR have?

Open-drain output.

How many voltages does the TPS3838J25DBVR monitor?

It monitors a single voltage.

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