AMC7150DL ADDTEK [ADDtek Corp], AMC7150DL Datasheet - Page 2

• Manufacturer Part Number: AMC7150DL
• Description: 1.5A POWER LED DRIVER
• Manufacturer: ADDTEK [ADDtek Corp]

Copyright © 2006 ADDtek Corp.
Note :
Package
Junction Temperature Calculation: T
P
The θ
All of the above assume no ambient airflow.
DLF
D
DL
: Power Dissipation, T
JA
numbers are guidelines for the thermal performance of the device/PC-board system.
4V~40V
(
C
O
IN
C W )
θ
80
80
JA
A
C
: Ambient temperature, θ
T
OSC
Derating factor ( mW/
VCC
J
= T
T
330mV
A
A
OSC
≧25
+ (P
Rsense
12.5
12.5
POWER DISSIPATION TABLE
D
x θ
O
JA
C
: Thermal Resistance-Junction to Ambient
JA
).
CS
GND
BLOCK DIAGRAM
O
CONTROL
C )
Power rating (mW)
2
T
A
≦25
1560
1560
AMC7150
O
C
DRIVER
OUT
Power rating (mW)
T
A
1000
1000
=70
D
O
C
F
DD034_A -- JUNE 2006
AMC7150
Power rating (mW)
L
T
A
= 85
812
812
O
C