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Número de pieza | OMR9604SC | |
Descripción | Ultra Low Dropout Positive Adjustable Linear Regulator Hermetic Package | |
Fabricantes | International Rectifier | |
Logotipo | ||
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PD-94478A
1 M Rad(Si) Ultra Low Dropout
Positive Adjustable Linear Regulator
Hermetic Package
OMR9604SC
OMR9604SF
+ 3.3Vin at 3.0A
Product Summary
Part Number Dropout
OMR9604SC 0.4 V
OMR9604SF 0.4 V
IO
3.0A
3.0A
Vin Package
3.3V MO-078AA
3.3V 8-Lead Flatpack
The OMR9604 is a radiation hardened, ultra low dropout
adjustable linear regulator designed specifically for space
applications. This product has been characterized to a
total ionizing dose of 1 M Rad (Si) per MIL-STD-883, Method
1019, Condition A at both high and low dose rates under
biased and unbiased conditions to account for ELDRS
effects in bipolar devices. The ultra low dropout voltage of
0.4V @ 3A makes the part particularly useful for applica-
tions requiring low noise and higher efficiency.
MO-078AA
Features:
n Total dose and low dose capabilitiy to 1M
Rad(Si) allows use in space applications
n Ultra low dropout of 0.4 volt significantly
reduces power consumption
n Low noise, higher efficiency
n Remote shutdown permits power
sequencing to be easily implemented
n Hermetic MO-078AA (TO-258AA) and 8-
lead flat pack ensure higher reliability
n K-level screened
Absolute Maximum Ratings
Symbol
Parameter
Value
Io Output Current
Vin Input Voltage
3.5
+7.0
Vout
Output Voltage Range
+1.26 to +3.2
PTOT
Power Dissipation TC=25 o C
19
RTHJC
Thermal Resistance, Junction to Case (MO-078AA)
6.5
RTHJC
Thermal Resistance, Junction to Case (8 lead flatpack)
6.5
TJ Operating Junction
-55 to +125
TSTG
Storage Temperature Range
-65 to +150
T
L
Lead Temperature
300
Units
A
V
V
W
°C/W
°C/W
oC
oC
oC
www.irf.com
1
8/20/02
1 page OMR9604SC, OMR9604SF
OM
Omnirel
Part Number Nomenclature
R
9604
X
X
Radiation
Device
Hardened/Tolerant
S=Isolated Package
N=Non-Isolated
X
Screening
Part Number
OMR9604SCP
OMR9604SCK
OMR9604SFP
OMR9604SFK
Package Description
MO-078AA 5 - Lead
MO-078AA 5 - Lead
8 -Lead Flat Pack
8 -Lead Flat Pack
Screening
100% Final Electrical
Class K per MIL-PRF-38534
100% Final Electrical
Class K per MIL-PRF-38534
MIL-PRF-38534 Screening Requirements
TEST/INSPECTION
SCREENING LEVEL MIL-STD-883
Class K
Method
(Space Level)
Pre Seal Burn-In
Optional
1030
Nondestructive Bond Pull
100%
2023
Internal Visual
100%
2017
Temperature Cycle
100%
1010
Constant Acceleration
100%
2001
Mechanical Shock
100%
2002
PIND
Pre Burn-In Electrical
100%
100%
2020
Burn-In
Final Electrical
100%
100%
1015
Seal
100%
1014
Radiographic
External Visual
100%
100%
2012
2009
www.irf.com
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 2527105
IR LEOMINSTER: 205 Crawford St., Leominster, Massachusetts 01453, Tel: (978) 5345776
Data and specifications subject to change without notice.
8/2002
5
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet OMR9604SC.PDF ] |
Número de pieza | Descripción | Fabricantes |
OMR9604SC | Ultra Low Dropout Positive Adjustable Linear Regulator Hermetic Package | International Rectifier |
OMR9604SF | Ultra Low Dropout Positive Adjustable Linear Regulator Hermetic Package | International Rectifier |
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