ビデオ

A conventional current feedback loop in a motor control circuit is bulky, noisy and inefficient, but it doesn’t have to be. PI’s BridgeSwitch half-bridge motor driver ICs feature IPH motor...

More and more electronic devices need USB-C charging but are sold without an in-box USB-C charger. This trend creates the need for more USB-C charging ports to be built into...

DER-946Q describes a 10 W emergency power supply for 800 V BEV automotive applications. It uses a 1700 V SiC-based InnoSwitch3-AQ flyback switcher IC and features reinforced 1000 V isolation...

DER-953Q describes a 100 W power supply for 400 V BEV automotive applications. It eliminates the need for a traditional 12 V lead-acid battery with an ultra-compact DC-DC converter. The...

DER-956Q describes a 13 W power supply for 800 V BEV automotive applications. It uses a 1700 V SiC-based InnoSwitch3-AQ flyback switcher IC and features reinforced 1000 V isolation that...

DER-965Q describes a 10 W non-isolated buck power supply for 400 V BEV automotive applications. This single-side board design uses AEC Q-qualified components. The ultra compact design allows 60-550 VDC...

Designers of automotive subsystems, like traction inverters, face the constant challenge of high ambient temperatures. Is it worth the price to go with a thermal pad with very high conductivity...

Director of Automotive Business Development Peter Vaughan introduces RDR-919Q, a 60 W power supply design for 800 V bus using SiC-based InnoSwitch3-AQ switcher ICs that eliminates the need for a...

When designing a high-efficiency power supply with output power between 100 W and 250 W, should you go with the active clamp flyback (ACF) topology or the LLC half-bridge resonant...

InnoMux-2 スイッチャーICファミリーは、後段レギュレータを必要とせずに最大三つの独立した調整出力を提供する革命的なシングルステージソリューションです。

PowerPros℠ is a live online video tech support service that enables power-supply designers to talk directly with members of Power Integrations’ applications engineering team 24 hours a day, six days...

DER-622 では、中性線なしの配線と互換性のある Bluetooth® Low Energy (LE) 壁面スイッチの例を示します。この設計は、Power Integrations の LinkSwitch™-TN2 オフライン スイッチング電源用 IC に基づいています。この IC は、725 V パワー MOSFET を搭載し、待機時消費電流は 75 µA 未満です。

Design engineers using the BridgeSwitch BLDC motor driver ICs have a new tool to precisely control and tune single-phase motors. MotorXpert software streamlines the design process and radically reduces time...

The MotorXpert Suite software bundle simplifies the design of single-and three-phase sensorless motor control using BridgeSwitch half-bridge motor driver ICs. Covering a wide range of high-voltage consumer and industrial applications...

Multi-port USB chargers make life easy for people on the go carrying all their gadgets. Digitally programmable InnoSwitch3-Pro and InnoSwitch4-Pro switcher ICs are the perfect solution for multi-port chargers with...