Switching Power Supplies Input Filter Design

• LM3424
  Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs
• LM5085
  75V Constant On-Time PFET Buck Switching Controller
• LM25085
  42V Constant On-Time PFET Buck Switching Controller
• LM5027
  Voltage Mode Active Clamp Controller
• LM3530
  High Efficiency, Multi Display LED Driver with 128 Exponential Dimming Steps & Integrated OLED Power Supply in 1.2mm × 1.6mm µSMD Package
• LM3000
  Dual Synchronous Emulated Current-Mode Controller
• LM3429
  N-Channel Controller for Constant Current LED Drivers
• LM25037Q - Dual-Mode PWM Controller With Alternating Outputs
• LM3554
  1.2A Dual Flash LED Driver System with I2C Compatible Interface
• LP5553
  PowerWise AVS Energy Management Unit with SPMI

See all new power solutions.

• AN-1696 Designing a Boost LED Driver Using the LM5022
• AN-1736 LM3433 HB LED Driver Evaluation Kit
• AN-1774 LM3410X LED Driver 6-Pin LLP Demo Board
• AN-1775 LM3410X SEPIC 6-Pin LLP Demo Board

• LM3410XMFLEDEV - $37.50 Description: LM3410 Boost will SOT23 Package evaluation board
• LM3410XSDLEDEV - $37.50 Description: LM3410 Boost with LLP Package evaluation board
• LM5035AEVAL - $160.00 Description: Evaluation Board for the PWM Controller with Integrated Half-Bridge and SyncFET Drivers
• LM3881EVAL - $30.00 Description: Evaluation Board for the LM3881 Power Sequencer

• DC to DC Switching Power Supply Design and Optimization:
  • Date: Wednesday, May 27, 2009
  • Time: 11 am PT / 2 pm ET
  • Duration: One hour
• An Introduction to High Brightness LED Applications and Driving Techniques
• Introduction to Emulated Current Mode (ECM) Control and the new SIMPLE SWITCHER® Buck Regulators
• Hot Swap Applications: Featuring the LM5069 Hot Swap Controller
• More Power Online Seminars