RT6345GSP

$5.04

Description：IC REG BUCK ADJ 5A 8SOP
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e9635f2e4431 Category: Voltage Regulators - DC DC Switching Regulators Brand: Richtek USA Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

RT6345GSP 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 5A 8SOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for RT6345GSP

Description：IC REG BUCK ADJ 5A 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)：4V
Voltage - Input (Max)：42V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：42V
Current - Output：5A
Frequency - Switching：100kHz ~ 2.5MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
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 RT6345GSP

RT6345GSP

Voltage Regulators - DC DC Switching Regulators Overview

The RT6345GSP is a synchronous step-down switching regulator manufactured by Richtek USA Inc., housed in an 8-SOP-EP package. It accepts an input voltage range from 4V to 42V and provides a single adjustable output starting at 0.8V, capable of delivering up to 5A of continuous current. The device features an adjustable switching frequency between 100kHz and 2.5MHz. It operates within a junction temperature range of -40°C to 125°C and complies with RoHS3 standards.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated synchronous rectification for high efficiency
Adjustable switching frequency allows optimization for size or performance
Built-in protection mechanisms including over-current and thermal shutdown

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation for industrial equipment
Power supply stages for embedded computing systems
Voltage conversion for communication infrastructure

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix GSP corresponds to the 8-SOP-EP package variant when sourcing. Confirm RoHS3 compliance status through official manufacturer declarations prior to integration. Ensure compatibility with standard surface-mount assembly processes given the exposed pad thermal requirements.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a 5A buck converter with a 42V input limit is required. The adjustable frequency feature supports design flexibility for electromagnetic interference management. Verify that the thermal dissipation capabilities of the 8-SOP-EP package meet the application's power density constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the RT6345 family of high-voltage synchronous buck converters. It shares architectural similarities with other Richtek PMICs designed for robust industrial and enterprise applications. The device focuses on providing stable voltage regulation under varying load conditions while maintaining compact form factors.