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L5987A Datasheet (PDF) - STMicroelectronics

L5987A Datasheet PDF - STMicroelectronics
Part # L5987A
Download  L5987A Download

File Size   1037.15 Kbytes
Page   42 Pages
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description 3 A step-down switching regulator

L5987A Datasheet (PDF)

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L5987A Datasheet PDF - STMicroelectronics

Part # L5987A
Download  L5987A Click to download

File Size   1037.15 Kbytes
Page   42 Pages
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description 3 A step-down switching regulator

L5987A Datasheet (HTML) - STMicroelectronics

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L5987A Product details

Description
The L5987 is a step-down switching regulator with a 3.5 A (minimum) current limited embedded Power MOSFET, so it is able to deliver an up to 3 A current to the load depending on the application conditions.

Features
• 3 A DC output current
• 2.9 V to 18 V input voltage
• Output voltage adjustable from 0.6 V
• 250 kHz switching frequency, programmable up to 1 MHz
• Internal soft-start and inhibit
• Low dropout operation: 100% duty cycle
• Voltage feedforward
• Zero load current operation
• Overcurrent and thermal protection
• VFQFPN 3 x 3 -8L and HSOP8 package

Applications
• Consumer: STB, DVD, DVD recorder, car audio, LCD TV and monitors
• Industrial: PLD, PLA, FPGA, chargers
• Networking: XDSL, modems, DC-DC modules
• Computer: optical storage, hard disk drive, printers, audio/graphic cards
• LED driving




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About STMicroelectronics


STMicroelectronics is a multinational electronics and semiconductor manufacturer based in Geneva, Switzerland.

The company offers a wide range of products including microcontrollers, sensors, power amplifiers, and integrated circuits for various applications in the automotive, industrial, and consumer markets.

Founded in 1987, STMicroelectronics has operations in over 100 countries and is one of the largest semiconductor companies in the world.

*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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