SP730EK-L-4-375/TR

$0.18

Description：IC SUPERVISOR MPU
Series：*
Mfr：Sipex
Package：Bulk

SKU:068ce51375c8 Category: Supervisors Brand: Sipex

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Product introduction

SP730EK-L-4-375/TR is listed in the Supervisors range at ChipApex. The manufacturer field lists Sipex. Its product description is IC SUPERVISOR MPU. Review the specifications below when checking this part for your BOM.

Supervisors specifications for SP730EK-L-4-375/TR

Description：IC SUPERVISOR MPU
Series：*
Mfr：Sipex
Package：Bulk
Type：-
Number of Voltages Monitored：-
Voltage - Threshold：-
Output：-
Reset：-
Reset Timeout：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Supervisors datasheet and documents for SP730EK-L-4-375/TR

SP730EK-L-4-375/TR

Supervisors Overview

The SP730EK-L-4-375/TR is a voltage supervisor integrated circuit manufactured by Sipex. It features a fixed reset threshold voltage of +4.375V and operates as a single-channel power supply management circuit. The device is housed in a lead-free SOT-23 package, identified by the MO-193BA standard. It supports an operating temperature range from -40°C to 85°C and complies with RoHS standards. The component utilizes a plastic/epoxy body with rectangular packaging geometry.

Supervisors Feature Summary

Provides fixed voltage supervision with a precise 4.375V threshold for reliable system monitoring
Utilizes a compact SOT-23 surface-mount package suitable for space-constrained designs
Supports wide industrial temperature operation ranging from -40°C to 85°C

Supervisors Applications

Microprocessor reset circuits
Battery-powered equipment supervision
Portable electronic devices requiring low-power monitoring

Supervisors Procurement Notes

Verify the specific manufacturer source, as Sipex assets were acquired by MaxLinear/EXAR. Confirm the package type matches the required SOT-23 footprint and ensure the lead-free status aligns with environmental compliance requirements. Check for any obsolescence notices or alternative sourcing channels given the corporate restructuring history.

Supervisors Selection Notes

Select this component when a fixed 4.375V reset threshold is required rather than adjustable options. It is suitable for applications needing a single-channel supervisor in a small form factor. Consider the operating temperature range and package constraints against the target design specifications before finalizing the choice.

Supervisors Part Context

This part belongs to the Sipex SP730 series of voltage supervisors. The series includes variants with different threshold voltages and adjustable options. The SP730EK-L-4-375/TR specifically denotes the fixed 4.375V version in a tape-and-reel SOT-23 package, designed for cost-effective power management solutions.