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UA78S40 Datasheet (PDF) - ON Semiconductor

UA78S40 Datasheet PDF - ON Semiconductor
Part # UA78S40
Download  UA78S40 Download

File Size   124.65 Kbytes
Page   8 Pages
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor
Description UNIVERSAL SWITCHING REGULATOR SUBSYSTEM

UA78S40 Datasheet (PDF)

Go To PDF Page Download Datasheet
UA78S40 Datasheet PDF - ON Semiconductor

Part # UA78S40
Download  UA78S40 Click to download

File Size   124.65 Kbytes
Page   8 Pages
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor
Description UNIVERSAL SWITCHING REGULATOR SUBSYSTEM

UA78S40 Datasheet (HTML) - ON Semiconductor

UA78S40 Datasheet HTML 1Page - ON Semiconductor UA78S40 Datasheet HTML 2Page - ON Semiconductor UA78S40 Datasheet HTML 3Page - ON Semiconductor UA78S40 Datasheet HTML 4Page - ON Semiconductor UA78S40 Datasheet HTML 5Page - ON Semiconductor UA78S40 Datasheet HTML 6Page - ON Semiconductor UA78S40 Datasheet HTML 7Page - ON Semiconductor UA78S40 Datasheet HTML 8Page - ON Semiconductor

UA78S40 Product details

The µA78S40 is a switching regulator subsystem, consisting of a temperature compensated voltage reference, controlled–duty cycle oscillator with an active current limit circuit, comparator, high–current and high–voltage output switch, capable of 1.5 A and 40 V, pinned–out power diode and an uncommitted operational amplifier, which can be powered up or down independent of the IC supply.

• Output Adjustable from 1.25 V to 40 V
• Peak Output Current of 1.5 A Without External Transistor
• 80 dB Line and Load Regulation
• Operation from 2.5 V to 40 V Supply
• Low Standby Current Drain
• High Gain, High Output Current, Uncommitted Op Amp




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About ON Semiconductor


ON Semiconductor is a publicly traded company that designs, develops, and manufactures a wide range of semiconductor products for various applications, including automotive, computing, consumer, industrial, and communications markets.
The company was founded in 1999 and is headquartered in Phoenix, Arizona.
ON Semiconductor offers a broad portfolio of power management, analog, and discrete semiconductors, including power MOSFETs, diodes, rectifiers, and voltage regulators, among others.
The company's products are designed to be energy efficient, reliable, and cost-effective, and are used in a variety of applications, including portable electronics, industrial automation systems, renewable energy systems, and automotive electronics.
ON Semiconductor is dedicated to innovation and customer satisfaction, and is committed to providing its customers with the best semiconductor solutions to meet their needs.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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