Semelab Plc IP79M12AH-883B, IP79M12AH, IP79M15J, IP79M15H-BSS2, IP79M15H-883B Datasheet
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Note 1. Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation
P
MAX
of 2W for the H–Package ,1.05W for the J–Package and 15W for the SG–Package.
IP120MA SERIES
IP120M SERIES
IP79M00A SERIES
IP79M00 SERIES
Prelim. 9/00
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
Pin 1 – Ground
Pin 2 – V
OUT
Case – V
IN
H Package – TO–39
1
2
3
Pin 1 – Ground
Pin 2 – V
IN
Case – V
OUT
SMD Package - SMD1
CERAMIC SURFACE MOUNT
!
8 Pin J Package
45
1
2
3
8
7
6
GND
NC
NC
NC
NC
NC
V
OUT
V
IN
0.5 AMP
NEGATIVE
VOLTAGE REGULATOR
FEATURES
• OUTPUT CURRENT UP TO 0.5A
• OUTPUT VOLTAGES OF -5, -12, -15V
• 0.01% / V LINE REGULATION
• 0.3% / A LOAD REGULATION
• THERMAL OVERLOAD PROTECTION
• SHORT CIRCUIT PROTECTION
• OUTPUT TRANSISTOR SOA PROTECTION
• 1% VOLTAGE TOLERANCE (–A VERSIONS)
V
I
DC Input Voltage (for VO= -5, -12, -15V)
P
D
Power Dissipation
R
q
JC
Thermal Resistance Junction to Case – H Package
– SMD Package
R
q
JA
Thermal Resistance Junction to Ambient – H Package
– J Package
T
J
Operating Junction Temperature Range
T
stg
Storage Temperature
-35V
Internally limited
20°C / W
TBA°C / W
120°C / W
119°C / W
–55 to 150°C
–65 to 150°C
DESCRIPTION
The IP120MA and IP79M00A series of voltage
regulators are fixed output regulators intended for
local, on-card voltage regulation. These devices are
available in -5, -12, and -15 volt options and are
capable of delivering in excess of 500mA over
temperature.
The A suffix devices are fully specified at 0.5A,
provide 0.01% / V line regulation, 0.3% / A load
regulation, and ±1% output voltage tolerance at room
temperature. Protection features include safe
operating area, current limiting and thermal
shutdown.
Part H–Pack J–Pack SMD–Pack Temp.
Number (TO–39) CERDIP SMD1 Range
IP79MxxAzz ✔✔ ✔-55 to +150°C
IP79Mxxzz ✔✔ ✔ ”
IP120MAzz–xx ✔✔”
IP120Mzz–xx ✔✔”
Order Information
Note:
xx = Voltage Code
(05, 12, 15)
eg.
IP79M05J
zz = Package Code
(H, J)
IP120MAH–12
ABSOLUTE MAXIMUM RATINGS (T
C
= 25°C unless otherwise stated)
1) All characteristics are measured with a capacitor across the input of 0.22mF and a capacitor across the output of 0.1mF.
All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (t
p
£
10ms, d£5%). Output
voltage changes due to changes in internal temperature must be taken into account separately.
2) Test Conditions unless otherwise stated: T
J
= 25°C
P
MAX
= 2W for H Package (TO–39)
P
MAX
= 1.05W for J Package (CERDIP)
P
MAX
= 15W for SMD1 Package (SMD1)
IP120MA SERIES
IP120M SERIES
IP79M00A SERIES
IP79M00 SERIES
Prelim. 9/00
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
V
O
Output Voltage
D
V
O
Line Regulation
D
V
O
Load Regulation
I
Q
Quiescent Current
D
I
Q
Quiescent Current
Change
V
N
Output Noise
Voltage
D
V
IN
Ripple Rejection
D
V
O
Dropout Voltage
I
sc
Short Circuit
Current
I
pk
Peak Output
Current
Average Temperature
Coefficient of V
O
IP79M05A IP79M05
IP120MA–05 IP120M–05
Parameter Test Conditions Min. Typ. Max. Min. Typ. Max. Units
I
O
= 100mA VIN= -10V
I
O
= 5mA to 350mA
P
D
£
P
MAX
VIN= -7V to -25V TJ= -55 to 150°C
V
IN
= -7V to -25V
I
O
= 350mA VIN= -8V to -18V
T
J
= -55 to 150°C
I
O
= 5mA to 500mA
V
IN
= -10V TJ= -55 to 150°C
V
IN
= -10V IO= 350mA
T
J
= -55 to 150°C
I
O
= 5mA to 500mA
V
IN
= -10V TJ= -55 to 150°C
I
O
= 200mA VIN= -8V to -25V
T
J
= -55 to 150°C
f = 10Hz to 100kHz
IO= 300mA
f = 120Hz
I
O
= 100mA
V
IN
= -8V to -18V
T
J
= -55 to 150°C
I
O
= 350mA
VIN= -35V
V
IN
= -10V
I
O
= 5mA
-4.8 -5 -5.2
-4.75 -5.25
50
30
100
12
0.4
0.4
400
54
54
2.3
300 600
0.5 1.0 1.6
0.5
-4.95 -5 -5.05
-4.85 -5.15
310
310
550
12
0.1 0.4
0.1 0.4
40 400
65 80
65 80
1.1 2.3
300 600
0.5 1.0 1.4
0.5 2.0
V
mV
mV
mA
mA
m
V
dB
V
mA
A
mV
°C
ELECTRICAL CHARACTERISTICS
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