DD3111 Silicon Touch Technology Inc., DD3111 Datasheet - Page 4

• Manufacturer Part Number: DD3111
• Description: High Constant Current Driver
• Manufacturer: Silicon Touch Technology Inc.

Maximum Ratings
Recommended Operating Condition
*1
*2
HIGH CONSTANT CURRENT LED DRIVER
Input Reference Current
Output Current
Output Voltage
Enable Voltage
Output Enable Frequency
GND Terminal Current
Power Dissipation
Thermal Resistance (Junction to Air)
Thermal Resistance (Junction to Case)
Operating Temperature
Storage Temperature
Bias Voltage
Output Voltage
Output Voltage
Output Current
Input Enable Voltage
Input Enable Frequency
Notice that the power dissipation is limited to its package and ambient temperature.
The driver output voltage including any overshoot stress has to be compliant with the maximum voltage (33V).
CHARACTERISTIC
CHARACTERISTIC
點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC
新竹市科學園區展業一路 9 號 7 樓之 1
Tel：[phone]
9-7F-1, Prosperity RoadⅠ, Hsin-Chu, Taiwan, R.O.C.
Fax：[phone]
(Ta=25°C, Tj(max) = 125°C)
SYMBOL
V
V
Vbias
Vout
Vout
Iout
F
EN(IH)
EN(IL)
EN
force REXT terminal directly
with an external resistor
SYMBOL
Rth(j-a)
Rth(j-c)
I
.
REF
Vout
Tstg
I
I
Iout
Top
V
F
GND
Pd
REF
EN
EN
CONDITION
Driver On
Driver Off
Ven > 3.3V
Ven > 3.3V
= 1mA ~ 10mA
*1
*2
4.2 (Ta=25°C)
Version:A.002
-55 ~ 150
-0.3 ~ 36
-0.3 ~ 18
RATING
-40 ~ 85
23.38
1.01
1.77
MIN.
-0.3
1.0
DC
3.3
10
⎯
⎯
⎯
1
5
1
TYP.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
MAX.
2.7
0.0
36
36
18
⎯
1
1
UNIT
°C/W
MHz
mA
°C
W
A
V
A
Page 3
DD311
UNIT
MHz
V
V
A
V