IP140A
IP140
IP7800A
IP7800
LM140
SERIES
SERIES
SERIES
SERIES
SERIES
1
1
2
2
1 AMP
POSITIVE
VOLTAGE REGULATOR
3
3
FEATURES
Pin 1 鈥?V
IN
Pin 2 鈥?V
OUT
Case 鈥?Ground
Pin 1 鈥?V
IN
Pin 2 鈥?V
OUT
Case 鈥?Ground
鈥?OUTPUT CURRENT UP TO 1.0A
鈥?OUTPUT VOLTAGES OF 5, 12, 15V
鈥?0.01% / V LINE REGULATION
鈥?0.3% / A LOAD REGULATION
鈥?THERMAL OVERLOAD PROTECTION
K Package 鈥?TO鈥?
R Package 鈥?TO鈥?6
!
鈥?SHORT CIRCUIT PROTECTION
1 2 3
鈥?OUTPUT TRANSISTOR SOA PROTECTION
鈥?1% VOLTAGE TOLERANCE (鈥揂 VERSIONS)
Pin 1 鈥?V
IN
Pin 2 鈥?Ground
Pin 3 鈥?V
OUT
Case 鈥?Ground*
Pin 1 鈥?V
IN
Pin 2 鈥?Ground
Pin 3 鈥?V
OUT
DESCRIPTION
The IP140A / LM140 / IP7800A / IP7800 series of
3 terminal regulators is available with several fixed output
voltage making them useful in a wide range of applications.
The A suffix devices are fully specified at 1A,
provide 0.01% / V line regulation, 0.3% / A load regulation
and 鹵1% output voltage tolerance at room temperature.
Protection features include Safe Operating Area current
limiting and thermal shutdown.
G Package 鈥?TO鈥?57
IG Package鈥?TO鈥?57
*
* isolated Case on IG package
SMD 1 PACKAGE
Ceramic Surface Mount
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25擄C unless otherwise stated)
V
I
P
D
T
j
T
stg
DC Input Voltage
Power Dissipation
Operating Junction Temperature Range
Storage Temperature
(for V
O
= 5, 12, 15V)
35V
Internally limited
1
鈥?5 to 150擄C
鈥?5 to 150擄C
Note 1. Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation P
MAX
of 20W. I
MAX
= 1.0A.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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