Datasheet Specifications
- Part number
- LM2747
- Manufacturer
- National Semiconductor
- File Size
- 1.01 MB
- Datasheet
- LM2747_NationalSemiconductor.pdf
- Description
- Synchronous Buck Controller
Description
www.DataSheet4U.com LM2747 Synchronous Buck Controller with Pre-bias Startup, and Optional Clock Synchronization March 2006 LM2747 Synchronous Buck.
Features
* a fixed-frequency voltage-mode PWM control architecture which is adjustable from 50 kHz to 1 MHz with one external resistor. In addition, the LM2747 also allows the switching frequency to be synchronized to an external clock signal over the range of 250 kHz to 1 MHz. This wide range of switching freApplications
* n n n n n Down Conversion from 3.3V Cable Modem, DSL and ADSL Laser Jet and Ink Jet Printers Low Voltage Power Modules DSP, ASIC, Core and I/O Typical Application 20150901 © 2006 National Semiconductor Corporation DS201509 www. national. com LM2747 Connection Diagram 20150990 14-Lead PlasticLM2747 Distributors
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