http://www.national.com/analog en-us ℗ & © 2009 National Semiconductor Corporation Stay up to date with new power management products and techniques. National Semiconductor In each episode, National Semiconductor highlights new advancements in power to keep you at the top of your game. Stay up to date with new power management products and techniques. In each episode, National Semiconductor highlights new advancements in power to keep you at the top of your game. National Semiconductor net.sales@nsc.com power management, voltage regulators, power supply, voltage converters, DC DC converter no http://www.national.com/podcasts/WhatsNewinPower.jpg http://www.national.com/analog National Semiconductor New automotive PFET constant on time buck regulators plus a serial-bus-controlled white LED driver for backlighting. This month we discuss the LP8543 SMBus/I2C-Controlled White LED Driver for LCD Backlighting, LM5085Q/LM25085Q 75V/42V Constant On Time PFET Buck Switching Controller (AEC-Q100). http://www.national.com/vcm/NSC_Content/Files/en_US/Videos/Whats%20New/whats_new_power_mgmt_oct09_iPod.mp4 Fri, 30 Oct 2009 12:00:00 GMT 4:02 white LED, WLED, LCD backlight, LCD backlighting, automotive, AECQ, AEC-Q National Semiconductor New active clamp PWM controller with sync rectifier driver, LED driver with thermal control, and ambient light-sensing LED backlight driver. This month National introduces LM5027 active clamp PWM controller with sync rectifier driver, LM3424 low side controller for constant current LED driver with LED thermal control, LM3530 high efficiency white LED driver with programmable ambient light sensing capability and I2C-compatible interface for backlighting applications. http://www.national.com/podcasts/power_whatsnew_sept09.mp4 Mon, 19 Sep 2009 19:00:00 GMT 5:48 power management, low side controller, led thermal control, ambient light sense, voltage mode active clamp, dead time control, soft start, hiccup mode current limiting, LM5025, temperature foldback, temperature fold back, temp foldback, temp fold back, PWM dimming, LCD backlight, LCD backlighting, ambient light dim National Semiconductor New hot swap controllers and dual sync ECM controller. This month National introduces LM25061/9 Positive Low Voltage Limiting Hot Swap Controllers and LM3000 Dual Synchronous Emulated Current-Mode Controller. http://www.national.com/podcasts/power_whatsnew_aug09.m4v Mon, 24 Aug 2009 19:00:00 GMT 3:58 hot swap controller, hot plug controller, in-rush current limiting, power limiting, backplane, ECM, synchronous controller National Semiconductor New high brightness LED drivers. This month National introduces two new power devices, the LM3409 PFET Buck Controller for High Power LED Drives and the LM3429 N Channel Controller for Constant Current LED Drivers. http://www.national.com/podcasts/power_whatsnew_july09.m4v Mon, 20 Jul 2009 19:00:00 GMT 3:08 high brightness LED driver, PFET buck controller, general illumination, constant current LED driver National Semiconductor New SIMPLE SWITCHER and high voltage products. This month we introduce- LM2267x & LM315x SIMPLE SWITCHER Regulators & Controllers, LM3421/23 Versatile HV LED Driver Controllers, and LM5118 Wide VIN Buck Boost Controller. http://www.national.com/podcasts/power_whatsnew_dec08.m4v Mon, 15 Dec 2008 19:00:00 GMT 5:55 simple switcher, led driver, high voltage, buck boost, voltage regulators, controllers National Semiconductor 6V to 42V Synchronous SIMPLE SWITCHER controllers with WEBENCH design environment and MOSFET selector tool simplify controller design. This week we look at National Semiconductor's LM315x SIMPLE SWITCHER Synchronous Controllers which are ideal for telecommunications, automotive, medical and industrial applications. These devices use a Constant On Time architecture with Emulated Ripple Mode, to ensure great load and line transient response AND low voltage ripple. And they are all fully supported by National's WEBENCH design environment complete with a new MOSFET selection tool to help simplify the overall design process. http://www.national.com/podcasts/LM315x_podcast.mp3 Mon, 12 Jan 2009 19:00:00 GMT 5:45 high-voltage switchers, synchronous buck controllers, power converters, SIMPLE SWITCHER, WEBENCH, MOSFET Selector, high voltage power conversion, LM315X, emulated ripple mode, constant on time, TH08T241W, LTM4601 National Semiconductor 4.5V to 42V SIMPLE SWITCHER regulators with WEBENCH design environment Make Design Easy. Save design time with National's family of SIMPLE SWITCHER Regulators and WEBENCH design environment. This week we are looking at the LM2267x and LM22680 high-voltage 5A non-synchronous buck regulators which are ideal for telecommunications, automotive, medical and industrial applications. These devices offer superior line and load transient response, require minimal external components and are available in halogen free and lead free packages. http://www.national.com/podcasts/LM2267x_podcast.mp3 Tue, 13 Jan 2009 19:00:00 GMT 6:50 high-voltage switchers, non-synchronous buck regulators, power conversion, power converters, SIMPLE SWITCHER, WEBENCH, LM267X, power management ICs, high voltage power conversion, LM2267X, LM22680, design made easy, green packaging National Semiconductor Emulated current mode buck controller with frequency dithering provides high performance and low EMI over a wide input voltage range. Ever wonder what emulated current mode is all about? This week we are looking at the LM5088 high-voltage non-synchronous controller from National Semiconductor and discussing the benefits of using this 4.5V to 75V emulated current mode device with frequency dithering to reduce EMI and enhance performance in telecommunications, automotive, medical and industrial applications. http://www.national.com/podcasts/LM5088_podcast.mp3 Wed, 14 Jan 2009 19:00:00 GMT 4:55 high-voltage controllers, non-synchronous buck controller, power conversion, power converters, emulated current mode, frequency dithering, power management ICs, high voltage power conversion, LM5088, low EMI National Semiconductor 3V to 75V,emulated current mode buck boost controller reduces EMI and provides up to 95% efficiency with minimal external components. Looking for buck boost solutions with higher efficiency and lower noise than traditional SEPICs? Want to understand the tradeoffs between the two? This week, we are looking at the LM5118 high-voltage buck-boost controller from National Semiconductor and discussing the benefits of using this 3V to 75V emulated current mode device over traditional SEPICs to maximize efficiency and reduce EMI in telecommunications, automotive, medical and industrial applications. http://www.national.com/podcasts/LM5118_podcast.mp3 Thu, 15 Jan 2009 19:00:00 GMT 5:27 high-voltage buck-boost, buck-boost controller, power conversion, power converters, emulated current mode, SEPIC, power management ICs, high voltage power conversion, WEBENCH, cold crank, LM5118, low EMI National Semiconductor New high-voltage P- and N-FET buck controllers, dual-mode controller with alternating output, and synchronizable buck regulator. This month we introduce - LM5085-LM25085 small packaged PFET buck controllers, LM5088-LM25088 full-featured, low noise NFET buck controllers, the versatile LM25037 PWM controller for double-ended power converter topologies, and the LM27341-LM27342 20V synchronizable buck regulators. http://www.national.com/podcasts/power_whatsnew_jan09.m4v Mon, 19 Jan 2009 19:00:00 GMT 4:57 high voltage, buck, PFET, NFET, synchronizable, alternating output, voltage regulators, controllers National Semiconductor TRIAC dimmable LED driver provides full-range, flicker-free dimming. Find out how to get flicker free dimming using LEDs and National's offline LED driver for TRIACs. We look at the LM3445 TRIAC dimmable offline LED driver that delivers a wide, uniform dimming range free of 120 Hz flicker with smooth dimming from 100 to 1 percent of light output. It's also fully supported by National's WEBENCH design environment complete with a new MOSFET selection tool to help simplify the overall design process. http://www.national.com/podcasts/LM3445_podcast.mp3 Fri, 6 Mar 2009 19:00:00 GMT 6:21 TRIAC Dimmers, LED Drivers, TRIAC Dimmable LED Driver, Power Factor Correction, LED WEBENCH, Flicker Free Dimming National Semiconductor LM3421 & LM3423 High Voltage LED Controllers can be configured as a buck, boost, buck-boost and SEPIC. Find out how to simplify your LED lighting designs. We look at National Semiconductor's LM3421 and LM3423 75V LED Drivers that can be configured as a buck, a boost, a buck-boost or a SEPIC to support a wide range of lighting applications. http://www.national.com/podcasts/LM3421_23_podcast.mp3 Mon, 9 Mar 2009 19:00:00 GMT 3:54 Constant-current LED drivers, PWM Controller, Fast dimming, High efficiency, SEPIC, Boost, Buck-Boost, Buck, Flicker Free Dimming, Headlights, Taillights, Daytime Lights, High brightness, Medical, Flyback LED Drivers National Semiconductor LM3445 TRIAC dimmable LED driver, LM20136 & LM20146 synchronizable buck, and LM5574Q-5Q-6Q automotive grade regulators. This month we look at National Semiconductor's new LM3445 Triac dimmable LED driver, the LM20136 and LM20146 6A extension of the popular LM20xxx synchronous regulator family and the newly automotive-qualified LM557x family of high voltage Simple Switchers. http://www.national.com/podcasts/power_whatsnew_mar09.m4v Wed, 18 Mar 2009 19:00:00 GMT 4:06 Triac dimmer, constant-current controller, LED driver, PWM controller, high brightness, dimming, synchronous regulator, 6A synchronous regulator, buck, AECQ-100, buck, automotive