RT8074GSP

$1.40

Description：IC REG BUCK ADJ 4A 8SOP
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:fa5d031f43a0 Category: Voltage Regulators - DC DC Switching Regulators Brand: Richtek USA Inc.

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Product introduction

RT8074GSP is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Richtek USA Inc.. Its product description is IC REG BUCK ADJ 4A 8SOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for RT8074GSP

Description：IC REG BUCK ADJ 4A 8SOP
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：5V
Current - Output：4A
Frequency - Switching：200kHz ~ 2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package：8-SOP-EP
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for RT8074GSP

RT8074GSP

Voltage Regulators - DC DC Switching Regulators Overview

The RT8074GSP is a synchronous step-down DC-DC converter manufactured by Richtek USA Inc. It operates with an input voltage range of 2.7V to 5.5V and delivers an adjustable output voltage from 0.8V to 5V. The device supports a maximum output current of 4A and features an adjustable switching frequency between 200kHz and 2MHz. It utilizes an 8-SOP package with an exposed pad for thermal management.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification architecture for improved efficiency
Adjustable switching frequency allows optimization for size or performance
Integrated compensation network simplifies external component requirements

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load conversion in distributed power systems
Low-voltage high-density power supplies
Portable electronic devices requiring efficient regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix GSP corresponds to the 8-SOP-EP package configuration. Confirm RoHS compliance status through official manufacturer declarations. Check for moisture sensitivity level requirements during storage and handling. Ensure ordering documentation matches the exact part number to avoid pinout mismatches.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when an input voltage up to 5.5V and continuous output current of 4A are required. The adjustable frequency feature enables trade-offs between inductor size and electromagnetic interference. Verify that the load transient response requirements align with the internal control loop characteristics defined in the datasheet.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the RT8074 family of synchronous buck converters designed for general-purpose power management applications. It serves as a compact solution for regulating higher voltage rails down to lower logic levels in space-constrained designs.