ICLS6022J Datasheet, PDF (12/33 Pages) Infineon Technologies AG – LED System Driver ICs

2
Block Diagram
LED System Driver ICs
ICLS6x Series
Block Diagram
Control UNIT
Auto Restart
FLP
SS
PROTECTION
OTP
OVP
OCP
OLP
Power Management
5V
Internal
BIAS
Voltage
Reference
Power
Down Reset
UVLO
Vcc
Startup Cell
Soft Start
Gate Drive
PWM
Comparator
Current Mode Control
Propagation
Delay
Compensation
Leading
Edge
Blanking
FB
ICLS602xX
Figure 4 Block diagram of ICLS6x Series controllers
DRAIN
GND
CS
Data Sheet
12
Version 1.0, 2011-05-19