AMC7123/4
ABSOLUTE MAXIMUM RATINGS
Input Voltage, V
DD
Output Voltage, V
LEDn
Voltage at all other pins
Maximum Junction Temperature, T
J
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.
(Note)
-0.3V to 7V
-0.3V to 7V
-0.3V to 5.5V
150
O
C
-40
O
C to 150
O
C
260
O
C
POWER DISSIPATION TABLE
Package
DN
DNF
Note:
Junction Temperature Calculation: T
J
= T
A
+ (P
D
x
θ
JA
).
P
D
: Power Dissipation, T
A
: Ambient temperature,
θ
JA
: Thermal Resistance-Junction to Ambient
The
θ
JA
numbers are guidelines for the thermal performance of the device/PC-board system.
All of the above assume no ambient airflow.
T
A
=70
O
C
Derating factor (mW/
O
C )
T
A
≦25
O
C
θ
JA
T
A
≧25
O
C
Power rating (mW) Power rating (mW)
(
O
C/W )
180
180
5.56
5.56
695
695
444
444
T
A
= 85
O
C
Power rating (mW)
361
361
Copyright
©
2006 ADDtek Corp.
2
DD029_B
-- JULY 2006
ADDTEK [ ADDTEK CORP ]
