120 VAC 7W PFC Wall Dimmable AC Linear Floating Switch LED Driver Reference Design
Description
This magnetic-free (no transformer/inductor), small form-factor, LED driver circuit is ideal for use in LED lamps, downlights, and fixtures. The design takes advantage of relatively new high forward-voltage (22V), low-current (20mA) white LEDs to realize a compact design producing >800 lumens from about 9W of input power. The novel floating switch architecture produces low LED current ripple comparable to single-stage SMPS based designs while providing excellent compatability with a wide range of common household wall dimmers.
Features
- 6-7W LED output power, >800 Lumens
- Operates with forward (TRIAC) and reverse-phase wall dimmers
- Power factor corrected > 0.9
- Low LED current ripple
- Low conducted EMI, no radiated EMI
Applications
- Bulbs, Tubes
Product Categories
- Power Management
| Download the bill of materials for PMP6022 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for PMP6022| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP6022 Gerber | 17 Apr 2015 | ZIP | 294 | |
| PMP6022 CAD Files | 17 Apr 2015 | ZIP | 3814 | |
| PMP6022 PCB | 17 Apr 2015 | 1191 | ||
| PMP6022 Assembly Drawing | 17 Apr 2015 | 162 | ||
| PMP6022 BOM | 17 Apr 2015 | 36 | ||
| PMP6022 Schematic | 17 Apr 2015 | 185 |