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PDF OMA541SKC Data sheet ( Hoja de datos )
| Número de pieza | OMA541SKC | |
| Descripción | HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de OMA541SKC (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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HIGH POWER, HIGH CURRENT
OPERATIONAL AMPLIFIER
OMA541SK OMA541SKC
OMA541SD OMA541SDZ
8-Pin, TO-3 And DIP, 10 Amp Monolithic Power
Operational Amplifier
FEATURES
• Available In Isolated Standard TO-3, “Copper Slug” TO-3 And
Power DIP Packages
• 10 Amp Peak Output Current
• Power Supplies to ±40V
• Programmable Current Limit
• FET Input
• Available Screened to MIL-STD-883
DESCRIPTION
The OMA541 is a power operational amplifier capable of operation from power
supplies up to ±40V and continuous output current up to 5A. Internal current limit
circuitry can be user-programmed with a single external resistor, protecting the
amplifier and load from fault conditions. The OMA541 pinout is compatible with
popular power operational amplifiers such as the OPA511, OPA512 and OPA3573.
This device is ideally suited for Military motor driver, servo amplifier, synchro
exertation as well as other power drive circuitry. The OMA541SKC incorporates a
copper slug to the header for improved thermal performance.
ABSOLUTE MAXIMUM RATINGS @ 25°C
Supply Voltage, +VS To -VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Lead Temperature (10 Sec. Soldering) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300°C
-In
4 11 R1
Supersedes 2 05 R0
SCHEMATIC
PIN CONNECTION
+VS
+In
-VS
Current
Sense
RCL
Output (ext.)
Drive
Output
87 65
•1 2 3 4
Pin 1: -VS
Pin 2: NC
Pin 3: OUTPUT
Pin 4: CS
Pin 5: +VS
Pin 6: NC
Pin 7: +IN
Pin 8: -IN
+VS
3
NC
2
-In 4
+
Current
1 Sense
+In 5
-
RCL
6
-VS
8 Output
7 Output
Drive
NC
Pin 1 Designation
D-8 Top View
3.4 - 41
TO-3 Top View
3.4
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet OMA541SKC.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| OMA541SK | HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER | ETC |
| OMA541SKC | HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER | ETC |
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