參數(shù)資料
型號: CL520N3-G
廠商: SUPERTEX INC
元件分類: 顯示驅(qū)動器
中文描述: LED DISPLAY DRIVER, SSO3
封裝: GREEN, TO-92, 3 PIN
文件頁數(shù): 3/6頁
文件大?。?/td> 562K
代理商: CL520N3-G
3
CL520
1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com
Electrical Characteristics
(Over recommended operating conditions. T
A = 25
O
C unless otherwise specied. All voltages with respect to GND pin)
Sym
Parameter
Min
Typ
Max
Units Conditions
I
DD
Current into VDD pin
-
1.0
mA
---
I
OUT
Current into OUT pin
18
20
22
mA
1.0V < V
OUT < 90V
-
22
V
OUT <1.0V
I
OUT(OFF)
Current into OUT pin with VDD pin open
-
10
A
V
DD = open
V
DD(OFF)
Voltage at VDD to shut off LED current
-
1.0
V
I
OUT < 10A
t
ON
VDD applied on time
-
100
s
---
t
OFF
VDD removed off time
-
100
s
---
Temperature Effects
1.02
1.00
0.98
0.96
0.94
0.92
-50
0
50
100
150
Junction Temperature (OC)
Curren
t
(Normalized
to
25
O C
at
V
OUT
=1.0V)
120
25
-40
V
OUT = 90V, 100ms
V
OUT = 1.0V
Application Circuits
Switched LED
Control
V
IN
4.75 – 90V
OUT
GND
VDD
I
OUT
100nF
20mA
Seperate LED Supply
(V
OUT may be higher or lower than VDD.)
Control
V
IN
OUT
GND
VDD
20mA
V
DD
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