OMA541SK Datasheet PDF - ETC
| Part Number | OMA541SK | |
| Description | HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER | |
| Manufacturers | ETC | |
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There is a preview and OMA541SK download ( pdf file ) link at the bottom of this page. Total 4 Pages | ||
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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
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for OMA541SK electronic component. |
| Information | Total 4 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ OMA541SK.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| OMA541SD | The function is HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER. ETC | |
| OMA541SDZ | The function is HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER. ETC | |
| OMA541SK | The function is HIGH POWER / HIGH CURRENT OPERATIONAL AMPLIFIER. ETC | |
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