Series Driver (350mA@20) for PAR30/PAR38 Light Bulb Replacement


Design files


The PMP4304 is 7W TRIAC dimming LED lighting Driver with 180 to 264Vac input. It has only 50 components counts with low BOM cost,and it is TRIAC dimmable solutions without flicking. PMP4304 has a primary side that controls without opto-coupler and Constant On-time control with high power factor.

Output voltage options PMP4304.1
Vin (Min) (V) 180
Vin (Max) (V) 264
Vout (Nom) (V) 20
Iout (Max) (A) .35
Output Power (W) 7
Isolated/Non-Isolated Isolated
Input Type AC
Topology Flyback- PFC

Design files & products

Design files

Download ready-to-use system files to speed your design process.

SLVR952.PDF (63 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

SLVR950.PDF (42 K)

Detailed schematic diagram for design layout and components

SLVR951.PDF (18 K)

Complete listing of design components, reference designators, and manufacturers/part numbers


Includes TI products in the design and potential alternatives.

Power factor correction (PFC) controllers

TPS92210Constant-On Time Driver Controller with Cascoded MOSFET for LED Lighting

Data sheet document-pdfAcrobat PDF
Shunt voltage references

TL431Adjustable precision shunt regulator

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

No results found. Please clear your search and try again.
View all 1
Type Title Date
Test report PMP4304 REVA TEST RESULTS Jan. 13, 2011

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​