LM25115 - Secondary Side Post Regulator Controller

Product Overview

National Semiconductor

Part number	LM25115
Manufacturer	National Semiconductor
File Size	751.12 KB
Description	Secondary Side Post Regulator Controller
Datasheet	LM25115 Datasheet
Additional preview pages of the LM25115 datasheet.

The LM25115 controller contains all of the

necessary to implement multiple output power converters utilizing the Secondary Side Post Regulation (SSPR) technique. The SSPR technique develops a highly efficient and well regulated auxiliary output from the secondary side switching waveform of an isolated power converter. Regulation of the auxiliary output voltage is achieved by leading edge pulse width modulation (PWM) of the main channel duty cycle. Leading edge modulation is compatible with either current mode or voltage mode control of t.

📁 Similar Datasheet

LM25115A - Secondary Side Post Regulator/DC-DC Converter (Texas Instruments)
LM25116 - Wide-Range Synchronous Buck Controller (Texas Instruments)
LM25117 - Wide Input Range Synchronous Buck Controller (Texas Instruments)
LM25117-Q1 - Wide Input Range Synchronous Buck Controller (Texas Instruments)
LM25118 - Wide Voltage Range Buck-Boost Controller (Texas Instruments)
LM25118-Q1 - Wide Voltage Range Buck-Boost Controller (Texas Instruments)
LM25119 - Dual Synchronous Buck Controller (Texas Instruments)
LM25101 - Half-Bridge Gate Drivers (Texas Instruments)

Other Datasheets by National Semiconductor

LM2512 - Mobile Pixel Link Level 0 / 24-Bit RGB Display Interface Serializer
LM25005 - STEP-DOWN SWITCHING REGULATOR
LM25007 - Step-Down Switching Regulator
LM2501 - Mobile Pixel Link (MPL) Camera Interface Serializer/Deserializer
LM25010 - Step-Down Switching Regulator
LM2502 - Mobile Pixel Link (MPL) Display Interface Serializer/Deserializer

Published: Nov 22, 2006 |