Preliminary Data Sheet
SURFACE MOUNT LOW DROPOUT POSITIVE FIXED VOLTAGE REGULATORS
OM183-5, 12, 15NM |
OM185-5, 12, 15NM |
OM184-5, 12, 15NM |
OM186-5, 12, 15NM |
Three Terminal, Low Dropout, Positive Fixed
Voltage, 7.5A, 5A, 3A And 1.5A Regulators
FEATURES
•Hermetic Surface Mount Package
•Operates Down To 1V Dropout, 1.5V @ Max. Current
•.015% Line Regulation
•.01% Load Regulation
•1% Reference Voltage
•Electrically Equivalent To LT1083, 84, 85, And 86
•Available Hi-Rel Screened
DESCRIPTION
These three terminal positive fixed voltage regulators in surface mount packages are designed to provide 7.5A, 5A, 3A, and 1.5A with higher efficiency than conventional voltage regulators. These devices are designed to operate to 1 Volt input to output differential and the dropout voltage is specified as a function of load current. These
devices are ideally suited for Hi-Rel applications where surface mount, small size, hermeticity and high reliability are required.
ABSOLUTE MAXIMUM RATINGS |
@ 25°C |
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. . . . . . . . . . . . . . . . . . . . . 35 V |
Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . |
. - 55°C to + 150°C |
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . |
. . . . - 65°C to + 150°C |
Output Current - OM183-5, 12, 15NM . . . . . . . . . . . . . . . . . . . . . |
. . . . . . . . . . . 7.5 A |
OM184-5, 12, 15NM . . . . . . . . . . . . . . . . |
. . . . . . . . . . . . . . . . . . 5 A |
OM185-5, 12, 15NM . . . . . . . . . . . . . . . . |
. . . . . . . . . . . . . . . . . . 3 A |
OM186-5, 12, 15NM . . . . . . . . . . . . . . . . |
. . . . . . . . . . . . . . . . 1.5 A |
MECHANICAL OUTLINE |
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PIN CONNECTION |
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11 |
22 |
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.140 |
.140 |
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.140 |
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.500 |
.015 |
.075 |
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.075 |
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3.5 |
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.157 |
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.030 |
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MIN. |
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.625 |
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33 |
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.415 |
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.062 |
.375 |
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Pin 1: |
V |
IN |
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Pin 2: |
Ground |
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TOP VIEW |
SIDE VIEW |
BOTTOM VIEW |
Pin 3: |
V |
OUT |
4 11 R0 |
3.5 - 41 |