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Surface Mount Hermetic Package
Operates Down to 1V Dropout, 1.5V @ Max. Current
.015% Typical Line Regulation
.01% Typical Load Regulation
1% Reference Voltage
Electrically Equivalent to LT1083, 84, 85 and 86
Available Hi-Rel Screened
DESCRIPTION
These three terminal positive adjustable voltage regulators in surface mount package
are designed to provide 7.5A, 5A, 3A, and 1.5A with higher efficiency than
conventional voltage regulators. The 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 Military applications where surface mount, small
size, hermeticity and high reliability are required.
ABSOLUTE MAXIMUM RATINGS
Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V
Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . . . - 55擄C to + 150擄C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 55擄C to + 150擄C
Output Current - OM7621NM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 A
OM7622NM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 A
OM7623NM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2 A
OM7624NM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 A
a
PIN CONNECTION
1
2
MECHANICAL OUTLINE
.140
.500
.015
.075
.157
.140
.140
.075
3.5
.030
MIN.
Pin 1: V
IN
Pin 2: Adjust
3
.625
.415
Pin 3: V
OUT
.062
.375
TOP VIEW
SIDE VIEW
BOTTOM VIEW
4 11 R1
Supersedes 1 05 R0
3.5 - 109
1
2
