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- Stock & Prices $ Price & Stock for SE556J
- Part Number SE556J
- Manufacturer Texas Instruments
- Pin Count 14
- Last Modified Date Mar 7, 2023 7:05 AM UTC
- Pinout / Pin List Click Here (Member Only)
SE556J Details
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Manufacturer Part Number:
SE556J
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Brand Name:
Texas Instruments
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Pbfree Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
DIP
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Pin Count:
14
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.90
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Manufacturer:
Texas Instruments
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YTEOL:
15
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Additional Feature:
CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY
SE556J Frequently Asked Questions (FAQs)
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The recommended operating voltage range for the SE556J is 4.5V to 16V, although it can operate up to 18V with reduced performance.
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To ensure stability and oscillation at the desired frequency, make sure to follow the recommended component values and layout guidelines, and use a high-quality capacitor with low equivalent series resistance (ESR) for the timing capacitor (CT).
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The SE556J can source or sink up to 200mA of output current, but it's recommended to limit the output current to 100mA or less to ensure reliable operation and minimize power dissipation.
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While the SE556J can be used as a voltage regulator, it's not recommended due to its limited output current capability and lack of built-in voltage regulation features. Instead, consider using a dedicated voltage regulator IC for more efficient and reliable voltage regulation.
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To reduce EMI, use a ground plane, keep the layout compact, and use shielding or a metal can package. Additionally, consider using a common-mode choke or ferrite bead to filter the output and reduce radiated emissions.
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SE556J Overview
Use the download button to access the SE556J 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like SE556,
or try a keyword search, such as Analog Waveform Generation Functions
About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
