DD233 Datasheet, PDF (3/10 Pages) Silicon Touch Technology Inc. – 4-CHANNEL CONSTANT CURRENT LED DRIVERS

點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
Pin Description
PIN NAME
VDD
Rext
GND
ENABLE
Out0 to Out3
OUT3
OUT2
OUT1
OUT0
VDD
ENABLE
VSS
REXT
DESCRIPTION
Power supply terminal
Input terminal of an external resistor
Ground terminal
Output enable terminal
Output terminal
Maximum Ratings (Ta = 25°C, Tj(max) = 150°C)
CHARACTERISTIC
Supply Voltage
Output Current
Output Voltage
GND Terminal Current
Power Dissipation
Operating Temperature
Storage Temperature
SYMBOL
VDD
IOUT
VOUT
IGND
PD
Top
Tstg
RATING
-0.5~7
30
~17
120
0.44
-20 ~ 85
-55 ~ 150
UNIT
V
mA
V
mA
W
°C
°C
DD233
Recommended Operating Condition
CHARACTERISTIC
Supply Voltage
Output Voltage
Output Current
Operating temperature
SYMBOL
VDD
VOUT
IO
T_OPR
CONDITION


Outn

MIN.
2.7
0.2
5
-20
TYP.
3.3
0.6


MAX.
6
5.0
30
85
UNIT
V
V
mA
°C
4-CHANNEL CONSTANT CURRENT LED DRIVERS Version: A.010
Page 2