aoz1083ci Alpha & Omega Semiconductor, aoz1083ci Datasheet - Page 4

• Manufacturer Part Number: aoz1083ci
• Description: 1.2 A Buck Led Driver
• Manufacturer: Alpha & Omega Semiconductor

Block Diagram
Rev. 1.0 July 2011
DIM
FB
Detection
DIM
0.28V
Detect
OTP
–
+
Softstart
Amplifier
Error
Detect
OC
www.aosmd.com
Low Voltage
Regulator
+
–
OSC
Comparator
VIN
PWM
CLK
Current
Sense
GND
PWM
Logic
LDO
BST
Driver
AOZ1083
Page 4 of 12
LX
BST