FAN5624 Fairchild Semiconductor, FAN5624 Datasheet - Page 2

• Manufacturer Part Number: FAN5624
• Description: Fan5622/24/26 -- Linear Led Drivers With Single-wire Digital Interface
• Manufacturer: Fairchild Semiconductor

© 2010 Fairchild Semiconductor Corporation
FAN5622 / FAN5624 / FAN5626 • Rev. 1.0.1
Applications Diagrams
Block Diagram
CTRL
GND
ISET
VIN
Under-Voltage
Figure 2. FAN5624 Typical Application for 4 LEDs
Figure 3. FAN5626 Typical Application for 6 LEDs
Lockout
Single-Wire Digital
Interface
Figure 4. Block Diagram
DAC
Over-Temp
Lockout
2
Current
Current
Current
Mirror
Mirror
Mirror
LED6
LED2
LED1
www.fairchildsemi.com