R7780AGS

Description：IC POWER MANAGEMENT
Series：-
Mfr：Richtek USA Inc.
Package：Bulk

SKU:af6cef3e58d6 Category: DC DC Switching Controllers Brand: Richtek USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC POWER MANAGEMENT
Series：-
Mfr：Richtek USA Inc.
Package：Bulk
Output Type：PWM
Function：-
Output Configuration：Positive
Topology：-
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：12V ~ 25V
Frequency - Switching：65kHz
Duty Cycle (Max)：75%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Current Limit
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package：7-SOP
Grade：-
Qualification：-

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R7780AGS

Overview

The R7780AGS is a positive output DC-DC switching controller IC manufactured by Richtek USA Inc. It is designed for applications requiring regulated power conversion and is housed in an 8-SOIC package with dimensions of 0.154 inches (3.90mm) width, featuring seven leads. The component functions as a regulator within the power management category.

Feature Summary

Positive output DC-DC switching controller functionality
Integrated regulator design for stable voltage control

Applications

General power management systems
Voltage regulation circuits

Procurement Notes

Verify the exact lead count and package specifications against official datasheets, as sources indicate conflicting information regarding 7 versus 8 leads. Confirm RoHS compliance status and current availability directly with the manufacturer or authorized distributors before procurement.

Selection Notes

Select this component for designs requiring a positive output DC-DC controller in an SOIC package. Ensure the application matches the specific electrical requirements of the R7780AGS series and verify compatibility with the target PCB footprint.

Part Context

This part belongs to the Richtek USA Inc. portfolio of power management integrated circuits. It serves as a switching controller for DC-DC conversion applications, distinct from complete converter modules or other PMIC families offered by the manufacturer.