aoz1950 Alpha & Omega Semiconductor, aoz1950 Datasheet - Page 4
aoz1950
Manufacturer Part Number
aoz1950
Description
Boost Regulator White Led Driver
Manufacturer
Alpha & Omega Semiconductor
Datasheet
1.AOZ1950.pdf
(14 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
aoz1950DI
Manufacturer:
AOS/万代
Quantity:
20 000
Functional Block Diagram
Rev. 1.0 January 2010
DIM
EN
Dimming
Enable
Thermal
Dimming
Detect
PWM
Detect
Analog
Detect
Reference
AOZ1950
Pulse
OFF
Detect
Comp
Short
Generator
Bias
Current
Figure 1. Functional Block Diagram
Over
Over Voltage
VOUT
Output
Controller
Amp
www.aosmd.com
EA
Logic
UVLO
Driver
Input
Isense
VIN
Soft Start
AGND
PGND
COMP
IND
LX
FB
AOZ1950
Page 4 of 14
LED