X5043S8I The Intersil X5043S8I is a supervisor IC designed for power monitoring applications. It operates at 4.38V and features a simple reset function.
Mfr Part #:

X5043S8I

Available from 2 distributors
Mfr Name: Intersil
Intersil
The Intersil X5043S8I is a supervisor IC designed for power monitoring applications. It operates at 4.38V and features a simple reset function.
Total Stock: 3,936 pcs
$ Price Range: $0.75

X5043S8I Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,522 pcs
2522 pcs On Request 1 On Request On Request 04+ On Request On Request
Non-Authorised Inventory information
1,414 pcs
1414 pcs On Request 1 On Request On Request On Request On Request On Request

X5043S8I 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

X5043S8I Description

Short technical summary and product information.

The Intersil X5043S8I is a single-channel supervisor integrated circuit. This device is designed to monitor voltage levels and provide a reset signal when necessary. It operates at a voltage of 4.38V and features a simple reset or power-on reset function with an active low output.

 

The supervisor IC is housed in an 8-SOIC package, suitable for surface mount applications. It monitors a single voltage and provides a reset timeout of 100ms minimum. The operating temperature range is -40°C to 85°C (TA). The RoHS status is compliant with RoHS3 standards, and it has an MSL rating of 1.

 

This component is ideal for applications requiring reliable voltage monitoring and reset generation. Its surface mount package and standard specifications make it a versatile choice for various electronic designs.

X5043S8I Quick Information

Product Type: Supervisor IC
Canonical Name: Intersil X5043S8I Supervisor IC
Subcategory: Supervisors

X5043S8I Compliance

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

X5043S8I Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

X5043S8I Features

  • Monitors single voltage channel.
  • Provides active low reset signal.
  • 100ms minimum reset timeout.
  • Operates at 4.38V.
  • Surface mount 8-SOIC package.

X5043S8I Applications

  • Essential for power-on reset circuits.
  • Used in systems requiring voltage supervision.
  • Suitable for embedded system designs.
  • Reliable reset generation for microcontrollers.

X5043S8I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the X5043S8I?

4.38V.

What is the package type of the X5043S8I?

8-SOIC (0.154", 3.90mm Width) with surface mount mounting.

What is the operating temperature range?

-40°C to 85°C (TA).

What type of reset does the X5043S8I provide?

Active low reset.

What is the output type?

Open drain or open collector.

What is the reset timeout?

Minimum 100ms.

How many voltages does it monitor?

1.

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