Dialog Semiconductor: Offline LED Driver IC: IW3614-00

Power Electronics Products from CDI

IW3614-00
Solid State Dimmable LED Driver up to 15W,PWM Dimming Frequency=900Hz
Manufacturer: Dialog Semiconductor
Status: Standard
Data Sheet: IW3614-00 Data Sheet
RoHS Compliance: Dialog Semiconductor, IW3614-00, Offline LED Driver IC, Solid State Dimmable LED Driver up to 15W,PWM Dimming Frequency=900Hz (Rohs Compliant), Component Distributors Inc. (CDI) Yes
Specifications
Type:
Dimmable
Power:
5 to 30 W
FSW:
200 kHz
Standby Power less than:
300 mW
% typ. Efficiency:
83
Key Feature:
EZ-EMI, Flickerless, Prim-Accurate
Protection Feature:
IOVP, OVP, PCL/OCP, SRSC, UVLO
Package:
SOIC-8
Also Available
Part FunctionPart NumberDescription
Evaluation Board EBC899 Dialog Semiconductor Demo Board iW3614-00, 9W(30V350mA), AC input (90-135)Vac, Bulb Lamp
Evaluation Board EBC900 Dialog Semiconductor Demo Board iW3614-00, 9W(30V350mA), AC input (180-264)Vac, Bulb Lamp
Evaluation Board EBC903 Dialog Semiconductor Demo Board iW3614-00, 18W(21V700mA), AC input (90-135)Vac, PAR38
Evaluation Board EBC904 Dialog Semiconductor Demo Board iW3614-00, 18W(21V700mA), AC input (180-264)Vac, PAR38
Dialog Semiconductor, Offline LED Driver IC, IW3614-00, Component Distributors Inc. (CDI)

Features

  • Isolated AC/DC offline 100 Vac c/ 230 Vac LED driver
  • Up to 15 W output power
  • Meets harmonic requirements, high power factor (0.94 typical)without dimmer
  • Line frequency ranges from 45 Hz to 66 Hz
  • Intelligent wall dimmer detection
    • Leading-edge dimmer
    • Trailing-edge dimmer
    • No-dimmer detected
    • Unsupported dimmer
  • Hybrid dimming scheme
  • Wide dimming range from 1% up to 100%
  • No visible flicker
  • Resonant control to achieve high efficiency, 85% without dimmer
  • Temperature compensated LED current
    • Small size design
    • small size input bulk capacitor
    • small size output capacitor
    • smallest transformer
  • Primary-side sensing eliminates the need for opto-isolator feedback and simplifies design
  • Tight LED current regulation ± 5%
  • Fast start-up, typically 10 μA start-up current
  • Hot-plug LED module support
  • Multiple protection features:
    • LED open circuit protection
    • Single-fault protection
    • Over-current protection
    • LED short circuit protection
    • Current sense resistor short circuit protection
    • Over-temperature protection
Pricing
QtyPrice
1+ $0.79
Qty 
 
Availability
Available: 12360
Call 1-800-777-7334 for Availability or Get a Quote