SVR1083M [SSDI]
Adjustable Positive LDO Regulator, 1.5V Dropout, PSFM3, TO-254, 3 PIN;
| 型号： | SVR1083M |
| 厂家： | 
SOLID STATES DEVICES, INC |
| 描述： | Adjustable Positive LDO Regulator, 1.5V Dropout, PSFM3, TO-254, 3 PIN |
| 文件： | 总2页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SVR1083 SERIES
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
35 Volts
Low Dropout
DESIGNER’S DATA SHEET
Part Number / Ordering Information 1/
Positive Adjustable Linear
Voltage Regulator
__
__
│
│
│
│
│
│
│
└
SVR1083
│
└ Screening 2/ __ = Not Screened
H = MIL-PRF-38534 class H
K = MIL-PRF-38534 class K
Q = 6/
Features:
Eutectic Die Attach
Fast Switching
Hermetically Sealed Power Package
150 ºC Operating Temperature
Custom Lead Forming Available
Ceramic Seal Package Available
Class H or K Screening Available i.a.w. MIL-
PRF-38534
•
•
•
•
•
•
•
Package 3/ J = TO-257
M = TO-254
N = TO-258
S22 = SMD.22
•
LT1083 performance in high reliability
applications
Maximum Ratings 4/
Symbol
Value
Units
Power Dissipation
Internally
Limited
PD
---
Input-Output Voltage Differential
Output Current
ΔV
IO
V
A
35
7.5
Maximum Operating Junction Temperature
Storage Temperature
TJmax
TSTG
ºC
ºC
+150
-65 to +150
TO-257 (J)
TO-254 (M)
TO-258 (N)
SMD.22 (S22)
NOTE: All specifications are subject to change without notification. SCD's for
these devices should be reviewed by SSDI prior to release.
DATA SHEET #: SVR007A
DOC
SVR1083 SERIES
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
Electrical Characteristics
T o
Symbol Min Typ Max
Units
Reference Voltage
(|Vin – Vout| = 3.0V; Iout = 10mA)
(1.5V<|Vin – Vout|<25V; 10mA<Iout<5.0A)
25 oC
1.238 1.25 1.262
1.225 1.25 1.270
VREF
Volts
%
-55 oC, to +125 oC
Line Regulation
(1.5V<|Vin – Vout|<15V; Iout=10mA)
(1.5V<|Vin – Vout|<35V; Iout=10mA)
ΔVout
ΔVin
25 oC
––
––
0.015
0.05
0.2
0.5
-55 oC to +125 oC
Load Regulation
(|Vin – Vout| = 3.0V)
(10mA<Iout<5.0A)
ΔVout
ΔIout
25 oC
0.1
0.2
0.3
0.4
%
-55 oC to +125 oC
Dropout Voltage
(Iout = 5.0A; ΔVref = 1% )
Thermal Regulation
(30ms pulse)
VDO
V
––
––
1.5
-55 oC to +125 oC
25 oC
1.3
0.002
75
––
0.01
%/W
Ripple Rejection
(f = 120Hz, CADJ = 25 uF, Cout = 25uF (tantalum)
I out = 5.0A; |Vin – Vout| = 3.0V)
ΔVin
ΔVout
-55 oC to +125 oC
60
––
dB
Adjust Pin Current
(10mA<Iout<5.0A; 1.5V<|Vin – Vout|<25V)
-55 oC to +125 oC
-55 oC to +125 oC
-55 oC to +125 oC
––
––
––
120
5.0
10
IADJ
ΔIADJ
IMIN
uA
uA
mA
Adjust Pin Current Change
(10mA<Iout<5.0A; 1.5V<|Vin – Vout|<25V)
0.2
5
Minimum load current
(|Vin – Vout| = 25V)
Current Limit
(|Vin – Vout| = 5.0V)
(|Vin – Vout| = 25V)
ILIM
A
8.0
0.4
9.5
1.0
––
-55 oC to +125 oC
-55 oC to +125 oC
+125 oC
Temperature Stability 5/
ΔVout
ΔT
––
––
1.5
1.0
%
%
0.5
0.3
Long Term Stability 5/
(t = 1000hrs.)
ΔVout
ΔT
NOTES:
1/ For Ordering Information, Price, and Availability Contact Factory.
2/ Class H or K Screening Available i.a.w. MIL-PRF-38534
3/ For Package Outlines and Lead Bend Options Contact Factory. All leads and terminals are hot solder dipped with SN63 tin-lead solder.
4/ Absolute Maximum Ratings Are Those Values Beyond Which the Life of a Device May Be Impaired
5/ Guaranteed by Design.
6/ These parts are manufactured and screened to the requirements of MIL-PRF-38534 Class H including, Group A, Group C temperature cycling, 1000
hour life test at +125◦C only.
NOTE: All specifications are subject to change without notification. SCD's for
these devices should be reviewed by SSDI prior to release.
DATA SHEET #: SVR007A
DOC
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