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STM809LWX6F The STM809LWX6F from STMicroelectronics is a simple reset and power-on reset integrated circuit. It features a threshold voltage of 4.63V and an active low reset output.
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STM809LWX6F

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The STM809LWX6F from STMicroelectronics is a simple reset and power-on reset integrated circuit. It features a threshold voltage of 4.63V and an active low reset output.
✓ Total Stock: 19,200 pcs
$ Price Range: $7.19

STM809LWX6F Available from 1 distributor

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STM809LWX6F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output Type
Reset Timeout
Supplier Device Package
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STM809LWX6F Description

Short technical summary and product information.

The STM809LWX6F is a power supply monitoring and reset circuit manufactured by STMicroelectronics. This device is designed for simple reset and power-on reset applications, ensuring system stability during power fluctuations.

 

Key electrical characteristics include a threshold voltage of 4.63V, with the reset signal becoming active low. The reset timeout is specified at 140ms, providing a reliable delay after power-up or voltage changes. It monitors a single voltage level and features a push-pull, totem pole output type.

 

The operating temperature range for the STM809LWX6F is from -40°C to +85°C. It is supplied in a surface-mount SOT-23-3 package, also referred to as TO-236-3 or SC-59. The component is delivered in Cut Tape (CT) packaging.

STM809LWX6F Quick Information

Product Type: Power Supply Chip/Monitors & Reset Circuits
Canonical Name: STM809LWX6F
Subcategory: Power Supply Chip/Monitors & Reset Circuits

STM809LWX6F Compliance

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

STM809LWX6F Estimated Pricing

Qty Low High
1+ $7.19 $7.19

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

STM809LWX6F Features

  • Monitors a single voltage level.
  • 4.63V threshold voltage.
  • Active low reset output.
  • 140ms reset timeout.
  • SOT-23-3 surface-mount package.

STM809LWX6F Applications

  • Ensures reliable system power-on reset.
  • Monitors voltage in embedded systems.
  • Provides stable reset for microcontrollers.
  • Suitable for temperature-sensitive applications.

STM809LWX6F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the threshold voltage for the STM809LWX6F?

The threshold voltage for the STM809LWX6F is 4.63V.

What is the reset active level for the STM809LWX6F?

The reset active level for the STM809LWX6F is Active Low.

What is the reset timeout duration for the STM809LWX6F?

The reset timeout for the STM809LWX6F is 140ms.

How many voltages does the STM809LWX6F monitor?

The STM809LWX6F monitors one voltage.

What type of output does the STM809LWX6F have?

The STM809LWX6F has a Push-Pull, Totem Pole output type.

What is the operating temperature range of the STM809LWX6F?

The operating temperature range for the STM809LWX6F is -40°C to +85°C.

What type of power management chip is the STM809LWX6F?

The STM809LWX6F is a simple reset/power-on reset type of power management chip.

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