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ADT6750 参数 Datasheet PDF下载

ADT6750图片预览
型号: ADT6750
PDF下载: 下载PDF文件 查看货源
内容描述: PWM高效LED驱动器,带有一个内置的内部功率MOSFET能够 [PWM High-Efficiency LED driver with a built in internal power MOSFET capable]
分类和应用: 驱动器
文件页数/大小: 1 页 / 77 K
品牌: ADTECH [ ADTECH ]
   
ADT6750
General Description
The ADT6750 is a PWM High-Efficiency LED
driver with a built in internal power MOSFET
capable of driving up to 1.2A with excellent
constant current regulation. It is specifically
designed for LED lighting like MR16 applications
with two kinds of input power range - 6VDC to
40VDC and 12VAC to 24VAC.
With enhanced full protection functions, ADT6750
operates safely against abnormal circumstance.
8 7 6 5
5
ADT6750
YYWW
4
ADT6750
YYWW
1
2
3
1 2 3 4
SOP8-PP
SOT89-5
Features
Maximum 1.2A Constant output current
Wide input voltage range : 6V to 40V
Up to 97% high efficiency
PWM or DC dimming control
Typical 3% output current accuracy
Full protection supported
(Thermal, OCP, UVLO, Soft-start,
LED open protection)
Package : SOT89-5, SOP8-PP(E-PAD)
Applications
- Constant Current LED Driving
- LED MR16 lighting
- Automotive lighting
- Architecture lighting
- Appliances interior lighting
Typical Application Circuit
8~ 40VDC
RCS
286mΩ
CL
100uF
VIN
E-PAD
CS
D
L
68uH
LED
3W
ADT6750
YYWW
SW
GND
DIM
I = 350mA
Figure 1. Typical Application Circuit
* This specifications are subject to be changed without notice
Feb. 10. 2012 / Preliminary
1/1
http://www.ad-tech.co.kr