ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
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 Detailed Parameters
- Description：TRIAC AND ANALOG DIMMABLE LED CO
- Series：MP
- Mfr：Monolithic Power Systems Inc.
- Package：Tape & Reel (TR)
- Type：AC DC Offline Switcher
- Topology：Flyback
- Internal Switch(s)：No
- Number of Outputs：1
- Voltage - Supply (Min)：11V
- Voltage - Supply (Max)：27V
- Voltage - Output：-
- Current - Output / Channel：-
- Frequency：-
- Dimming：Analog, TRIAC
- Applications：Commercial & Industrial Lighting
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The MP4031GS-P is a TRIAC and analog dimmable LED controller with active PFC, manufactured by Monolithic Power Systems. It operates within an input voltage range of 11 V to 27 V and supports a maximum power dissipation of 1.3 W. The device functions reliably across a temperature range of -40°C to +125°C. It is housed in an SOIC-8 package and features a single output channel. The component is classified as an LED lighting driver IC.
Feature Summary
- Integrates active PFC functionality for improved power factor correction.
- Supports TRIAC and analog dimming control methods.
- Designed for primary side control applications.
Applications
- TRIAC dimmable LED lighting systems
- Analog dimmable LED fixtures
- Offline LED driver designs requiring active PFC
Procurement Notes
Verify current availability status directly with the manufacturer or authorized distributors, as supply constraints may apply. Confirm that the SOIC-8 package variant matches your PCB footprint requirements. Ensure design compliance with the specified operating temperature range and input voltage parameters before finalizing procurement decisions.
Selection Notes
Select this component for applications requiring integrated active PFC and TRIAC dimming capabilities. Verify compatibility with the 11 V to 27 V input range and ensure the SOIC-8 package fits the target layout. Consider the 1.3 W power dissipation limit when designing thermal management solutions for the specific application environment.
Part Context
This part belongs to the MP4031 series of LED lighting drivers from Monolithic Power Systems. It is designed for offline AC-DC conversion applications where high power factor and dimmability are required. The series focuses on providing efficient control for LED loads in residential and commercial lighting scenarios.
Replacement Considerations
Consult official MPS documentation for verified substitute part numbers. No direct public substitutes are confirmed in the provided data. Evaluate alternative MP403x series components only if they match the pinout and electrical specifications exactly.
