LGE78M05/LGE78D05
Features
Maximum Output current
I
OM
: 1 A
Output voltage
V
o
: 5V
Continuous total dissipation
2 W (Ta = 25
℃
)
P
D
:
20.8W (T
C
= 25
℃
)
TO-220F
1. BASE
2. COLLECTOR
3. EMITTE
1
2
3MPQ
Mechanical Data
PACKAGE: TO-220/TO-252
MPQ:
0.05k/Tube,1k/box,5k/cartonss(TO-220)
2.5k/Reel,5k/box,25k/cartonss(TO-252)
NET WEIGHT:15KG(TO-220)12.54KG
GROSS WEIGHT:16KG(TO-220)13.54KG
Dimensions in inches and (millimeters)
1. BASE
2. COLLECTOR
3 .EMITTER
TO-252
Dimensions in inches and (millimeters)
http://www.luguang.cn
mail:lge@luguang.cn
LGE78M05/LGE78D05
Absolute Maximum Ratings
Parameter
Input Voltage (for V
O
= 5V to 18V)
(for V
O
= 24V)
Thermal Resistance Junction-Case (Note1)
TO-220 (Tc = +25°C)
Thermal Resistance Junction-Air (Note1, 2)
TO-220 (Ta = +25°C)
TO-252 (Ta = +25°C)
Operating Junction Temperature Range
Storage Temperature Range
Note:
1. Thermal resistance test board
Size: 76.2mm * 114.3mm * 1.6mm(1S0P)
JEDEC standard: JESD51-3, JESD51-7
2. Assume no ambient airflow
Symbol
V
I
V
I
R
θJC
R
θJA
T
OPR
T
STG
Value
35
40
2.5
66
92
0 ~ +150
-65 ~ +150
Unit
V
V
°C/W
°C/W
°C
°C
Electrical Characteristics (LGE78M05/LGE78D05)
(Refer to the test circuits, 0
<
T
J
<
+125°C, I
O
=350mA, V
I
=10V, unless otherwise specified, C
I
= 0.33µF, C
O
=0.1µF)
Parameter
Output Voltage
Line Regulation (Note3)
Load Regulation (Note3)
Quiescent Current
Quiescent Current Change
Output Voltage Drift
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Current
Symbol
V
O
∆V
O
∆V
O
I
Q
∆I
Q
∆V/∆T
V
N
RR
V
D
I
SC
I
PK
Conditions
T
J
= +25°C
I
O
= 5mA to 350mA
V
I
= 7V to 20V
I
O
= 200mA
T
J
=+25°C
V
I
= 7V to 25V
V
I
= 8V to 25V
Min.
4.8
4.75
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
5
5
-
-
-
-
4.0
-
-
-0.5
40
80
2
300
700
Max.
5.2
5.25
100
50
100
50
6.0
0.5
0.8
-
-
-
-
-
-
mA
mV/°C
µ
V/Vo
Unit
V
mV
mV
mA
I
O
= 5mA to 0.5A, T
J
=+25°C
I
O
= 5mA to 200mA, T
J
=+25
°C
T
J
=+25°C
I
O
= 5mA to 350mA
I
O
= 200mA
V
I
= 8V to 25V
I
O
= 5mA
T
J
= 0 to +125°C
f = 10Hz to 100kHz
f = 120Hz, I
O
= 300mA
V
I
= 8V to 18V, T
J
=+25
°C
T
J
=+25°C, I
O
= 500mA
T
J
=+25°C, V
I
= 35V
T
J
=+25°C
dB
V
mA
mA
Note:
3. Load and line regulation are specified at constant junction temperature. Change in V
o
due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
http://www.luguang.cn
mail:lge@luguang.cn
LGE78M05/LGE78D05
Packaging mechanical data
Tube for TO-220 (dual gauge) (mm.)
Tube for TO-220 (single gauge) (mm.)
http://www.luguang.cn
mail:lge@luguang.cn
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