Semelab Plc LM7805-220M, LM7812-220M, LM7805A-220M, LM7805-39, LM7815-220M Datasheet
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Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
Prelim. 7/00
POSITIVE
VOLTAGE REGULATOR
TO 220 M
FEATURES
• HERMETIC TO220 METAL OR CERAMIC
SURFACE MOUNT PACKAGES
• SCREENING OPTIONS AVAILABLE
• ALL LEADS ISOLATED FROM CASE
(METAL PACKAGE)
• OUTPUT CURRENT UP TO 1.5A
• OUTPUT VOLTAGES OF 5, 12, 15, 24V
• THERMAL OVERLOAD PROTECTION
• SHORT CIRCUIT PROTECTION
• OUTPUT TRANSISTOR SOA PROTECTION
V
I
DC Input Voltage (for VO= 5 to 15V)
(for V
O
= 24V)
I
O
Output Current
P
D
Power Dissipation
T
j
Junction Temperature
T
stg
Storage Temperature
35V
40V
Internally limited
Internally limited
0 to 125°C
–65 to 150°C
MECHANICAL DATA
Dimensions in mm
PIN 1 - Input PIN 2 -Ground PIN 3 - Output
TO220M -TO220 Metal Package - Isolated
SMD1 -Ceramic Surface Mount Package
ABSOLUTE MAXIMUM RATINGS (T
case
= 25°C unless otherwise stated)
LM7800 - 220M SERIES
LM7800 - SMD SERIES
16.5
13.5
10.6
13.70
2.54
BSC
10.6
3.6
Dia.
0.8
4.6
1.0
2.70
BSC
123
3.60 (0.142)
Max.
3.70 (0.146)
3.41 (0.134)
3.70 (0.146)
3.41 (0.134)
0.89
(0.035)
min.
4.14 (0.163)
3.84 (0.151)
10.69 (0.421)
10.39 (0.409)
9.67 (0.381)
9.38 (0.369)
11.58 (0.456)
11.28 (0.444)
16.02 (0.631)
15.73 (0.619)
0.50 (0.020)
0.26 (0.010)
0.76
(0.030)
min.
13
2
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
Output
Voltage
Line
Regulation
Load
Regulation
Quiescent
Current
Quiescent
Current
Change
Output
Voltage
Drift
Output
Noise
Voltage
Supply
Voltage
Rejection
Dropout
Voltage
Short
Circuit
Current
Short
Circuit Peak
Current
Parameter Test Conditions Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.Unit
Prelim. 7/00
V
O
D
V
O
D
V
O
I
d
D
I
d
D
V
O
D
T
e
N
SVR
V
d
I
sc
I
scp
Tj= 25°C
IO= 5mA to 1A
PO£
15W
Tj= 25°C
Tj= 25°C
IO= 5mA to 1.5A
Tj= 25°C
IO= 250 to 750 mA
Tj= 25°C
IO= 5mA to 1A
IO= 5mA
B = 10Hz to 100kHz
T
j
= 25°C
f = 120Hz
Io = 500mA
Tj= 25°C
IO= 1A
D
VO= 100mV
Tj= 25°C
VI= 35V
Tj= 25°C
V1-V0<10V 5mS
4.8 5 5.2 11.5 12 12.5 14.4 15 15.6 23 24 25
4.75 5 5.25 11.4 12 12.6 14.25 15 15.75 22.8 24 25.2
(VI= 7 to 20V) (VI= 14.5 to 27V) (VI= 17.5 to 30V) (VI= 27 to 38V)
3 100 240 300 480
(VI= 7 to 25V) (VI= 14.5 to 30V) (VI= 17.5 to 30V) (VI= 27 to 38V)
1 50 120 150 240
(VI= 8 to 12V) (VI= 16 to 22V) (VI= 20 to 26V) (VI= 30 to 36V)
100 240 300 480
50 120 150 240
8888
0.5 0.5 0.5 0.5
1.3111
(VI= 7 to 25V) (VI= 14.5 to 30V) (VI= 17.5 to 30V) (VI= 27 to 38V)
–1.1 –1 –1 –1.5
40 75 90 170
62 55 54 50
(VI= 8 to 18V) (VI= 15 to 25V)
2222
750 350 230 150
2.2 2.2 2.1 2.1
INPUT VOLTAGE
(unless otherwise specified)
10 19 23 33
5 121524OUTPUT VOLTAGE
ELECTRICAL CHARACTERISTICS (T
case
= 25°C unless stated)
THERMAL DATA (for TO220M and SMD1)
R
THj-case
Thermal Resistance Junction – Case Max. 3°C / W
R
THj-amb
Thermal Resistance Junction – Ambient Max. 50°C / W
V
mV
mV
mA
mA
mA
mV
/
°C
m
V
dB
V
mA
A
LM7800 - 220M SERIES
LM7800 - SMD SERIES
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