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Product Detailed Parameters
- Description：IC LED DRIVER OFFL TRIAC 8SOIC
- Series：-
- 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：Triac
- Applications：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：-
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Overview
The MP4030AGS-Z is an offline LED controller from Monolithic Power Systems designed for TRIAC dimmable lighting applications. It utilizes a Flyback topology and operates within an input voltage range of 10 V to 27 V. The device supports brightness control and dimming functions, featuring a single output channel. It is housed in an SOIC-8 package with SMD/SMT installation style. The component operates reliably across a temperature range of -40°C to +125°C, with a maximum power dissipation of 1.3 W and a maximum supply current of 2 mA.
Feature Summary
- Supports TRIAC dimming functionality for compatible lighting systems
- Integrates brightness control and dimming capabilities
- Designed for non-isolated offline LED driver applications
Applications
- TRIAC dimmable LED lighting fixtures
- Offline LED driver circuits
- Commercial and industrial lighting controls
Procurement Notes
Verify the Not Recommended for New Design (NRND) status before initiating any new product development projects. Confirm that the specific SOIC-8 package variant matches your PCB footprint requirements. Ensure compatibility with existing TRIAC dimmer specifications in your target market. Review the latest datasheet for any updates regarding moisture sensitivity levels or thermal performance characteristics prior to finalizing procurement decisions.
Selection Notes
Select this component for designs requiring integrated TRIAC dimming support in offline LED applications. Consider the Flyback topology constraints when designing the transformer and feedback loop. Evaluate the 10 V to 27 V input voltage window against your specific line voltage conditions. Assess the 1.3 W power dissipation limit relative to your thermal management strategy within the SOIC-8 package.
Part Context
This part belongs to the MP4030A series of LED lighting drivers manufactured by Monolithic Power Systems. It serves as a specialized controller for offline AC-DC conversion architectures targeting residential and commercial illumination. The series focuses on providing cost-effective solutions for dimmable LED applications without requiring complex external control interfaces.
Replacement Considerations
Consult official MPS documentation for confirmed substitute part numbers. Verify functional equivalence regarding TRIAC dimming behavior and electrical parameters before substitution.
