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Digitally-Controlled Three-Channel Interleaved PFC Reference Design

Digitally-Controlled Three-Channel Interleaved PFC Reference Design


News Oct 12, 2017 by Paul Shepard
45W Plastic Housing/ PCB Type DALI LED Drivers

45W Plastic Housing/ PCB Type DALI LED Drivers

40Vin, 2A Switching Regulator is 75% Smaller than Previous Designs

40Vin, 2A Switching Regulator is 75% Smaller than Previous Designs

40V FETs Claim Best-in-Class Efficiency across Range of Load Conditions

40V FETs Claim Best-in-Class Efficiency across Range of Load Conditions

Average Current Mode Interleaved PFC Control Reference Design

Average Current Mode Interleaved PFC Control Reference Design


News Oct 11, 2017 by Paul Shepard
High-Temp. / High Surge Triacs Simplify Thermal Management

High-Temp. / High Surge Triacs Simplify Thermal Management

P-Channel MOSFET for USB PD Load Switch

P-Channel MOSFET for USB PD Load Switch

First USB-C Buck-Boost Voltage Regulator

First USB-C Buck-Boost Voltage Regulator

Synchronous Bucks Deliver over 100W in 5mm-Square Package

Synchronous Bucks Deliver over 100W in 5mm-Square Package

Power Supply in Inductor Construction Delivers up to 1600W/ Cubic Inch

Power Supply in Inductor Construction Delivers up to 1600W/ Cubic Inch


News Oct 09, 2017 by Paul Shepard
25A Regulator Supports N+1 Redundancy

25A Regulator Supports N+1 Redundancy

Dynamic Power Limiter with Thermal Controlled Current Foldback

Dynamic Power Limiter with Thermal Controlled Current Foldback

1000W, 3-Phase, 400-Vac or 480-Vac AC-DC Power Supplies

1000W, 3-Phase, 400-Vac or 480-Vac AC-DC Power Supplies

Battery Costs in Stationary Energy Could Fall by up to 66%

Battery Costs in Stationary Energy Could Fall by up to 66%


News Oct 06, 2017 by Paul Shepard
3MW Flow Battery to Maintain 100% Capacity for 20 Years

3MW Flow Battery to Maintain 100% Capacity for 20 Years


News Oct 06, 2017 by Paul Shepard
200W Full Digital Control Semi-Custom AC-DC Power Supplies

200W Full Digital Control Semi-Custom AC-DC Power Supplies

Synchronous DC-DC Switching Regulators Handle up to 2A

Synchronous DC-DC Switching Regulators Handle up to 2A

Isolated High-Density DC-DC Converters with ±1% Regulation

Isolated High-Density DC-DC Converters with ±1% Regulation

30W AC-DC Power Supplies for Medical Applications

30W AC-DC Power Supplies for Medical Applications

SiC MOSFET Provides Ultra-Fast Switching in Power Electronics

SiC MOSFET Provides Ultra-Fast Switching in Power Electronics

Littelfuse, Inc. introduces its first series of silicon carbide (SiC) MOSFETs, the latest addition to the company’s growing power semiconductor line


new products Oct 03, 2017 by Littelfuse