AMC7110/1/3/4
ABSOLUTE MAXIMUM RATINGS (Note)
-0.3V to 7V
-0.3V to 7V
-0.3V to 5.5V
150OC
-40OC to 150OC
260OC
Input Voltage, VDD
Output Voltage, VLEDn
Voltage at all other pins
Maximum Junction Temperature, TJ
Storage Temperature Range
Lead Temperature (soldering, 10 seconds)
Note:
Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground.
Currents are positive into, negative out of the specified terminal.
POWER DISSIPATION TABLE
θJA
( °C/W )
Derating factor ( mW/°C )
TA≦25°C
TA=70°C
TA= 85°C
Package
TA≧25OC
Power rating (mW) Power rating (mW) Power rating (mW)
DB
DJ
220
220
180
76.5
4.5
4.5
568
568
363
363
295
295
361
849
DN
W
5.56
13.1
695
444
1634
1045
Note :
Junction Temperature Calculation: TJ = TA+ (PD x θJA).
PD: Power Dissipation, TA: Ambient temperature, θJA: Thermal Resistance-Junction to Ambient
The θJA numbers are guidelines for the thermal performance of the device/PC-board system.
All of the above assume no ambient airflow.
BLOCK DIAGRAM
VDD
EN
AMC7110
VDDI
Control
Logic
Driving
Stage
LED1
Driving
Stage
LED2
Driving
Stage
LED3
GND
Reference
Current
Copyright © 2007 ADDtek Corp.
2
DD028_F -- JUNE 2007
ADDTEK [ ADDTEK CORP ]
