MP4078GS-P

$2.41

Description：IC OFFLINE SWITCH MULT TOP 8SOIC
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:108fc2795337 Category: AC DC Converters, Offline Switchers Brand: Monolithic Power Systems Inc.

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Product introduction

MP4078GS-P is listed in the AC DC Converters, Offline Switchers range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC OFFLINE SWITCH MULT TOP 8SOIC. Review the specifications below when checking this part for your BOM.

AC DC Converters, Offline Switchers specifications for MP4078GS-P

Description：IC OFFLINE SWITCH MULT TOP 8SOIC
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Output Isolation：Either
Internal Switch(s)：No
Voltage - Breakdown：-
Topology：Buck-Boost, Flyback
Voltage - Start Up：7.9 V
Voltage - Supply (Vcc/Vdd)：8.4V ~ 25V
Duty Cycle：-
Frequency - Switching：-
Fault Protection：Current Limiting, Over Temperature, Over Voltage, Short Circuit
Control Features：EN, Frequency Control, Soft Start
Operating Temperature：-40°C ~ 125°C (TJ)
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Mounting Type：Surface Mount
Grade：-
Qualification：-
Power (Watts)：-

AC DC Converters, Offline Switchers datasheet and documents for MP4078GS-P

MP4078GS-P

AC DC Converters, Offline Switchers Overview

The MP4078GS-P is a single-stage offline controller designed for constant voltage output applications, manufactured by Monolithic Power Systems. It features primary-side control and operates in discontinuous conduction mode (DCM). The device supports an input voltage range of 8.4 V to 25 V and is housed in an SOIC-8 package. It integrates active power factor correction capabilities within its architecture.

AC DC Converters, Offline Switchers Feature Summary

Integrates active power factor correction for improved efficiency
Utilizes primary-side feedback system for simplified design
Supports buck-boost and flyback topologies

AC DC Converters, Offline Switchers Applications

Constant voltage LED lighting drivers
Single-stage offline power supplies
General purpose isolated converters

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix GS-P against current MPS documentation to confirm pinout and thermal characteristics. Confirm availability status as components may be subject to lifecycle changes or supply constraints. Ensure compatibility with required operating temperature ranges before integration into final designs.

AC DC Converters, Offline Switchers Selection Notes

Select this component for applications requiring integrated PFC and constant voltage regulation without secondary side optocouplers. Suitable for designs utilizing flyback or buck-boost architectures. Verify that the 8.4 V minimum input voltage aligns with the specific rectified line voltage requirements of the target application.

AC DC Converters, Offline Switchers Part Context

This part belongs to the MP4078 series from Monolithic Power Systems, focusing on efficient offline conversion solutions. It serves as a specialized driver for LED applications where high power factor and compact topology are prioritized over isolated feedback complexity.