LA5774MP-E

$1.06

Description：IC REG BUCK PROG 3.1A SMP5
Series：-
Mfr：onsemi
Package：Tube,Tube

SKU:853638694a59 Category: Voltage Regulators - DC DC Switching Regulators Brand: onsemi

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Product introduction

LA5774MP-E is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG BUCK PROG 3.1A SMP5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LA5774MP-E

Description：IC REG BUCK PROG 3.1A SMP5
Series：-
Mfr：onsemi
Package：Tube,Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Programmable
Number of Outputs：1
Voltage - Input (Min)：4.5V
Voltage - Input (Max)：28V
Voltage - Output (Min/Fixed)：1.26V
Voltage - Output (Max)：28V
Current - Output：3.1A (Switch)
Frequency - Switching：160kHz
Synchronous Rectifier：No
Operating Temperature：-30°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-252-6, DPAK (5 Leads + Tab)
Supplier Device Package：SMP5
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LA5774MP-E

LA5774MP-E

Voltage Regulators - DC DC Switching Regulators Overview

The LA5774MP-E is a switching regulator from the LA5774MP series manufactured by onsemi. It utilizes a Buck topology to provide a single output of 3.3 V at 1.5 A. The device operates with a fixed switching frequency of 160 kHz and supports an input voltage range up to 28 V. It functions within a temperature range of -30 C to +125 C. The component is housed in an SMP-5 surface mount package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a Buck converter for efficient step-down voltage regulation
Designed for high-temperature operation up to +125 C
Features a compact SMP-5 surface mount package

Voltage Regulators - DC DC Switching Regulators Applications

Automotive electronics power systems
Industrial control circuitry
Sustainable energy applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels as the part status is listed as obsolete. Confirm RoHS compliance details via official documentation before integration. Ensure the SMP-5 package footprint matches design requirements. Check for specific environmental certifications required for automotive or industrial deployment.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for designs requiring a 3.3 V output at 1.5 A with a 160 kHz switching frequency. Consider the -30 C to +125 C operating range for harsh environments. Evaluate the SMP-5 package size against board space constraints. Compare input voltage limits against system supply rails.

Voltage Regulators - DC DC Switching Regulators Part Context

The LA5774MP-E belongs to the LA5774MP series of switching voltage regulators. These components are categorized under PMIC - Power Management ICs. The series focuses on providing reliable DC-DC conversion solutions for standard product applications across automotive, industrial, and sustainable energy sectors.