OMA2541SK Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – DUAL HIGH POWER OPERATIONAL AMPLIFIER

OMA2541SK OMA2541SKC
OMA2541SD
DUAL HIGH POWER OPERATIONAL AMPLIFIER
8-Pin TO-3 And 12-Pin DIP, Dual 5 Amp
Operational Amplifier
FEATURES
• Available In Isolated Standard TO-3, “Copper Slug” TO-3 And
Power DIP Packages
• 5 Amp Peak Output Current
• Power Supplies to ±40V
• FET Input
• Dual Configuration
• Available Screened to MIL-STD-883
DESCRIPTION
The OMA2541 is a high performance dual power operational amplifier capable of
operation from power supplies up to ±40V and continuous output current up to 5A.
This device is ideally suited for Military motor driver, servo amplifiers, bridge amplifier,
synchro/resolver exertation as well as other power management driver applications.
Internal circuitry limits output current to approximately 6 Amps. All products are
available with Hi-Rel screening.
ABSOLUTE MAXIMUM RATINGS @ 25°C
Supply Voltage, +V_S to -V_S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
Output Current, Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5A
Power Dissipation, Internal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125W
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to 125°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to 150°C
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175°C
Lead Temperature (10 Sec. Soldering) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300°C
SCHEMATIC
+VS
PIN CONNECTION
-In
+In
-VS
+IN_B
-IN_B
Output -VS
(5,1)
+IN_A
-IN_A
NC
•
Pin 1
Designation
OUT
B
NC
NC
+VS
NC
+InA
3
+VS
2
Out B
1
-InA ₄
-+
A
+^B -
5
Out A
8
6
7
-InB
-VS
+In B
TOP VIEW D-12
TOP VIEW TO-3
4 11 R1
Supersedes 2 05 R0
3.4 - 1
3.4