FLS0116 Datasheet, PDF (1/13 Pages) Fairchild Semiconductor – MOSFET Integrated Smart LED Lamp Driver IC with PFC Function

April 2012
FLS0116
MOSFET Integrated Smart LED Lamp Driver IC with
PFC Function
Features
 Built-in MOSFET(1A/550V)
 Digitally Implemented Active-PFC Function
 No Additional Circuit for Achieving High PF
 Application Input Range: 80V_AC ~ 308V_AC
 Built-In HV Supplying Circuit: Self Biasing
 AOCP Function with Auto-Restart Mode
 Built-In Over-Temperature Protection (OTP)
 Cycle-by-Cycle Current Limit
 Current Sense Pin Open Protection
 Low Operating Current: 0.85mA (Typical)
 Under-Voltage Lockout with 5V Hysteresis
 Programmable Oscillation Frequency
 Programmable LED Current
 Analog Dimming Function
 Soft-Start Function
 Precise Internal Reference: ±3%
Applications
 LED Lamp for Decorative Lighting
 LED Lamp for Low-Power Lighting Fixture
Description
The FLS0116 LED lamp driver is a simple IC with
integrated MOSFET and PFC function. The special
“adopted digital” technique automatically detects input
voltage condition and sends an internal reference signal
to achieve high power factor. When AC input is applied
to the IC, the PFC function is automatically enabled.
When DC input is applied to the IC, the PFC function is
automatically disabled. The FLS0116 does not need a
bulk (electrolytic) capacitor for supply rail stability, which
significantly improves LED lamp life.
Figure 1. Typical Application
Ordering Information
Part Number
Operating
Temperature Range
FLS0116MX
-40°C to +125°C
Package
Packing Method
7-Lead, Small-Outline Integrated Circuit (SOIC),
JEDEC MS-012, .150-inch, Narrow Body
Tape & Reel
© 2012 Fairchild Semiconductor Corporation
FLS0116 • Rev. 1.0.0
www.fairchildsemi.com