TPS3809L30DBVRG4 The Texas Instruments TPS3809L30DBVRG4 is a supervisor IC designed for power management applications. It features a 2.64V voltage threshold and a 120ms reset timeout.
Mfr Part #:

TPS3809L30DBVRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3809L30DBVRG4 is a supervisor IC designed for power management applications. It features a 2.64V voltage threshold and a 120ms reset timeout.
✓ Total Stock: 204,000 pcs
$ Price Range: $0.75

TPS3809L30DBVRG4 Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200,000 pcs
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request 2019+ On Request On Request

TPS3809L30DBVRG4 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
SVHC Present
Supplier Device Package
Type
Voltage

TPS3809L30DBVRG4 Description

Short technical summary and product information.

The Texas Instruments TPS3809L30DBVRG4 is a supervisor integrated circuit (IC) designed for monitoring voltage levels and ensuring proper system reset. This device features a single voltage monitoring channel with a threshold of 2.64V. It provides a reset signal that is active low and has a minimum timeout period of 120ms, ensuring reliable power-on reset functionality.

 

The TPS3809L30DBVRG4 utilizes a simple reset/power-on reset type and offers a push-pull, totem pole output. It operates within a temperature range of -40°C to 85°C (TA) and is designed for surface mount applications. The component is housed in a compact SOT-23-3 package, specifically TO-236-3, SC-59, SOT-23-3.

 

This supervisor IC is suitable for various power management applications where precise voltage monitoring and reset control are critical. Its compact size and surface mount capability make it ideal for integration into space-constrained designs.

TPS3809L30DBVRG4 Quick Information

Product Type: Supervisor IC
Canonical Name: Texas Instruments TPS3809L30DBVRG4 Supervisor IC
Subcategory: Power Management

TPS3809L30DBVRG4 Compliance

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

TPS3809L30DBVRG4 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TPS3809L30DBVRG4 Features

  • Single channel supervisor IC.
  • 2.64V voltage threshold.
  • 120ms minimum reset timeout.
  • Active low reset output.
  • SOT-23-3 surface mount package.

TPS3809L30DBVRG4 Applications

  • Used in microcontroller power supply monitoring.
  • Ideal for portable battery-powered devices.
  • Suitable for industrial control systems requiring reset generation.
  • Applicable for automotive electronics (if temperature range fits).
  • Used in embedded systems for reliable power-on reset.

TPS3809L30DBVRG4 FAQs

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

2.64V.

How many voltages does it monitor?

1.

What is the reset timeout?

120ms minimum.

What type of reset output does it have?

Active low, push-pull/totem pole.

What is the operating temperature range?

-40°C to 85°C.

What package does it come in?

TO-236-3, SC-59, SOT-23-3; supplier device package SOT-23-3.

What is the mounting type?

Surface mount.

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