SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
SVR1086-2.85M, Z, & -20
thru
SVR1086-12M, Z, & -20
1.5 Amps
2.85 thru 12Volts
LOW DROPOUT
POSITIVE LINEAR
VOLTAGE REGULATOR
FEATURES:
•
•
•
•
•
•
•
•
•
•
Eutectic Die Attach
Superior to LM117 Types
Complimentary Use with SVR1085 Types
Fast Switching
Isolated Hermetically Sealed Power Package
150
o
C Operating Temperature
Custom Lead Forming Available
Ceramic Seal Package Available
Class H or K (Space) Screening Available
Radiation Tolerant Devices are Available
Designer's Data Sheet
Part Number /Ordering Information
1/
SVR1086 - 12 M DB H -- Screening
2/
:
_ = Not Screened
H = High Rel Level
K = Space Level
R = Radiation Tolerant
Lead Bend:
3/
_ = Straight
DB = Down Bend
UB = Up Bend
3/
M = TO-254
Package:
Z = TO-254Z
-20 = LCC20
Voltage:
_ = Variable Voltage
2.85 = 2.85V
3.3 = 3.3V
3.6 = 3.6V
5 = 5V
12 = 12V
MAXIMUM RATINGS
Power Dissipation
Input Voltage
4/
Operating Input Voltage
SVR1086-_
SVR1086-2.85
SVR1086-3.3, -3.6, & -5
SVR1086-12
Control Section
Power Transistor
SYMBOL
P
D
V
IN
VALUE
Internally Limited
30
15
18
20
25
-55 TO +150
-55 TO +200
-65 TO +150
LCC-20
UNITS
V
V
IN(Op)
V
Operating Junction Temperature
T
J
T
STG
o
C
C
Storage Temperature
TO-254 (M):
TO-254 (Z):
o
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: SVR001B
SVR1086-2.85M, Z, & -20
thru
SVR1086-12M, Z, & -20
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
Electrical Characteristics
Reference Voltage
6/
t
o
(10mA
#
I
OUT
#1.5A,
1.5V
# ªV #15V)
(4.35V
#
V
IN
#
18V)
(4.75V
#
V
IN
#
15V)
(5V
#
V
IN
#
18V)
(6.5V
#
V
IN
#
20V)
(13.5V
#
V
IN
#
25V)
(1.5V
#ªV #
5V,
I
Load
= 10mA)
(4.35V
#
V
IN
#
18V)
(4.5V
#
V
IN
#
18V)
(4.75V
#
V
IN
#
18V)
(6.5V
#
V
IN
#
20V)
(13.5V
#
V
IN
#
25V)
*
SYMBOL
V
REF
MIN
1.225
TYP
1.250
MAX
1.270
UNITS
V
V
V
V
V
V
V
%
%
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
%
%
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
V
A
A
A
mA
mA
mA
mA
mA
SVR1086 -_
Output Voltage
6/
(10mA
#
I
OUT
#1.5A)
SVR1086 -2.85
SVR1086 -3.3
SVR1086 -3.6
SVR1086 -5
SVR1086 -12
SVR1086 -_
SVR1086 -2.85
SVR1086 -3.3
SVR1086 -3.6
SVR1086 -5
SVR1086 -12
*
*
*
*
*
25
*
25
*
25
*
25
*
25
*
25
*
25
*
25
*
25
*
25
*
25
*
25
*
*
*
*
*
*
*
*
*
*
V
OUT
2.790
3.235
3.500
4.900
11.76
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
1.50
0.05
--
--
--
--
--
--
2.850
3.300
3.600
5.000
12.00
0.015
0.035
0.3
0.6
0.5
1.0
0.5
1.0
0.5
1.0
1.0
2.0
0.1
0.2
3
6
3
7
3
6
5
10
12
24
1.3
2.00
0.15
5
5
5
5
5
5
2.910
3.365
3.672
5.100
12.24
0.20
0.20
6.00
6.00
10.0
10.0
10.0
10.0
10.0
10.0
25.0
25.0
0.3
0.4
12
20
15
25
15
25
20
35
36
72
1.5
2.80
--
10
10
10
10
10
10
Line Regulation
(I
OUT
= 0A)
ªV
OUT
ªV
IN
Load Regulation
5/,
(0
#
I
OUT
#1.5A)
6/
SVR1086 -_
SVR1086 -2.85
SVR1086 -3.3
SVR1086 -3.6
SVR1086 -5
SVR1086 -12
(ªV =3V ,
10mA
#
I
OUT
#
1.5A)
(V
IN
= 5V)
(V
IN
= 5V)
(V
IN
= 5.25V)
(V
IN
= 8V)
(V
IN
= 15V)
ªV
OUT
ªI
OUT
Dropout Voltage
Current Limit
7/
(See Note )
ªV
= 5V
ªV
= 25V
8/
ªV
I
LIMIT
Min. Load Current
Quiescient Current
SVR1086 -_
SVR1086 -2.85
SVR1086 -3.3
SVR1086 -3.6
SVR1086 -5
SVR1086 -12
(ªV = 25V)
(V
IN
#
18V)
(V
IN
#
18V)
(V
IN
#
18V)
(V
IN
#
20V)
(V
IN
#
25V)
I
LOAD
I
Q
NOTE:
*
Full Temperature Range
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
SVR1086-2.85M, Z, & -20
thru
SVR1086-12M, Z, & -20
Electrical Characteristics (Continue)
Thermal Regulation
SVR1086 -_
Ripple Rejection
(f =120Hz, C
OUT
=25:F,
SVR1086 -2.85
SVR1086 -3.3
I
OUT
= 1.5A)
SVR1086 -3.6
SVR1086 -5
SVR1086 -12
Adjust Pin Current
SVR1086 -_
(1.5V
# ªV #15V)
(30 msec Pulse)
(ªV=25V, C
ADJ
=25:F)
(V
IN
= 6V)
(V
IN
= 6.3V)
(V
IN
= 6.6V)
(V
IN
= 8V)
(V
IN
= 15V)
t
o
25
*
*
*
*
*
*
25
*
*
SYMBOL
MIN
--
60
60
60
60
60
54
TYP
0.008
75
72
72
72
68
60
55
--
0.2
MAX
0.04
--
--
--
--
--
--
--
120
5.0
UNITS
%/W
dB
dB
dB
dB
dB
dB
:A
:A
:A
I
ADJ
ªI
ADJ
ªV
OUT
ªT
ªV
OUT
ªVtime
e
n
R
2JC
--
--
--
Adjust Pin Current
Change
Temperature Stability
Long Term Strability
RMS Output Noice
Thermal Resistance
Junction to Case
SVR1086 -_
*
125
(10Hz
#
f
#
10kHz)
(M) & (Z) Packages
-20 Package
Control Circuitry/
Power Transistor
Control Circuitry/
Power Transistor
25
--
--
--
--
--
--
--
0.5
0.3
0.003
--
--
--
--
--
1.0
--
1.7
4.0
10
15
o
o
%
%
%
C/W
C/W
o
C/W
o
C/W
NOTES:
*
1/
2/
3/
4/
Full Temperature Range
For Ordering Information, Price, and Availability Contact Factory.
Screening per MIL-PRF-19500.
For Package Outlines and Lead Bend Options Contact Factory
Devices are guaranteed to withstand transient Input Voltage up to 30V.
For Input Voltages greater then the maximum operating Input Voltage some
degradation of specifications will occur. For 5V and 12V devices operat-
ing at Input/Output differentials greater then 15V, a minimum external
load of 5mA is required to maintain regulation.
See Thermal Regulation specifications for changes in Output Voltage due
to the heating effects. Line and Load Regulations are measured at a con-
stant Junction Temperature by low duty cycle pulse testing. Load Regula-
tion is measured at the Output Lead at approx. 1/8” from the package.
Line and Load Regulation are guaranteed up to the maximum power dis-
sipation of 15W. Power Dissipation is determined by the Input/Output
differential and the Output Current. Guaranteed maximum power dissi-
pation will not be available over the full Input/Output range.
Dropout Voltage is specified over the full Output Current range of the
Device.
Minimum Load Current is defined as the minimum current required to
maintain regulation. At 25V Input/Output differential the device is guar-
anteed to regulate if the Output Current is greater than 10mA.
PACKAGE
TO-254 (M)
TO-254Z (Z)
LCC 20 (-20)
PIN ASSIGNMENT
Vadj
Pin 1
Pin 1
Pin 7
Vin
Pin 2
Pin 2
2, 17
Vout
Pin 3
Pin 3
10, 12
Vout_sen
Pin 3
Pin 3
15
5/
FOR PACKAGE OUTLINE REQUEST THE
FOLLOWING DOCUMENTS
PACKAGE
TO-254 (M, MUB, MDB)
TO-254Z (Z, ZUB, ZDB)
LCC20 (-20)
DOCUMENT
60-0149-503
60-0149-501
60-0149-315
6/
7/
8/
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