參數(shù)資料
型號: CAT3606
元件分類: LED驅(qū)動器
英文描述: 6-Channel Low Noise Charge Pump White LED Driver
中文描述: 6通道低噪聲充電泵白光LED驅(qū)動器
文件頁數(shù): 5/11頁
文件大小: 598K
代理商: CAT3606
CAT3606
5
Doc. No. 5009, Rev. B
2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
Table 2: LED Selection
Notes: 1 = logic high (or VIN)
0 = logic low (or GND)
- = LED output OFF
X = don't care
The enable lines
ENM
and
ENS
allow to turn On or
Off a group of LEDs as shown in Table 2.
s
e
n
l
r
n
o
C
s
u
S
5
D
p
t
u
O
D
E
L
N
E
M
N
E
S
N
E
n
M
-
1
D
-
-
O
-
O
4
D
E
L
E
L
b
L
u
-
-
-
-
6
D
E
E
L
0
1
1
1
1
X
1
0
1
0
X
1
1
0
0
N
N
N
O
O
N
The unused LED channels can also be turned off
by connecting the respective LED pins to VOUT. In
which case, the corresponding LED driver is
disabled and the typical LED sink current is only
about 0.2mA. When the following equation is true
on any channel, the driver turns off the LED channel:
VOUT - V
LED
1V (LED channel OFF)
Note: The CAT3606 is designed to drive LEDs with
forward voltage greater than 1V and is not
compatible with resistive loads.
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CAT3606HV4-T2 功能描述:LED照明驅(qū)動器 Lo-Noise Charge Pump White LED RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N