AMC78L05
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Maximum junction operating temperature, T
J
Storage temperature range
Lead temperature (soldiering, 10 seconds)
Note : Exceeding these ratings could cause damage to the device.
out of the specified terminal.
(Note 1)
30V
150
O
C
-65
O
C to 150
O
C
260
O
C
All voltages are with respect to Ground. Currents are positive into, negative
POWER DISSIPATION TABLE
Package
DM
DMF
LP
LPF
PK
PKF
Note :
θ
JA
O
( C/W )
165
165
156
156
71(note)
71(note)
Derating factor ( mW/
O
C )
T
A
≥
25
O
C
6.06
6.06
6.41
6.41
14.1
14.1
T
A
≤
25
O
C
Power rating(mW)
757
757
801
801
1763
1763
T
A
=70
O
C
Power rating(mW)
485
485
513
513
1128
1128
T
A
= 85
O
C
Power rating (mW)
394
394
417
417
916
916
1.For PK package, Thermal Resistance-Junction to Tab (
θ
JT
) = 35
O
C/W. T
J
= T
TAB
+ (P
D
× θ
JT
).
P
D
: Power Dissipation.
2.θ
JA
: Thermal Resistance-Junction to Ambient
Junction Temperature Calculation: TJ = TA + (Pd
× θja).
The
θja
numbers are guidelines for the thermal performance of the device/PC-board system.
All of the above assume no ambient airflow.
RECOMMENDED OPERATING CONDITIONS
Recommended Operating Conditions
Parameter
Symbol
Min.
Typ.
Max.
Input Voltage
V
I
7
20
Output Current
I
OUT
100
Operating Virtual Junction Temperature
T
J
0
125
Units
V
mA
O
C
Copyright
©
2006 ADDtek Corp.
2
DD061_D
-- JUNE 2006
ADDTEK [ ADDTEK CORP ]
