Diodes Inc. — DGD2136: Three-Phase Half Bridge Gate Driver

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The DGD2136 is a three-phase gate driver IC designed for high-voltage/high-speed applications, driving N-channel MOSFETs and IGBTs in a half bridge configuration. High-voltage processing techniques enable the DGD2136’s high side to switch to 600V in a bootstrap operation. Its logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing […]

Future Electronics – Analog Corner

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- Drivers – Interface – Power Regulation, Conversion and Management – Sensors

Diodes Inc. — AL1673: Universal Flyback and Buck-Boost Single Stage Dimmable LED Driver

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The AL1673 is a high-performance single stage LED driver-converter operating in flyback and buck-boost topologies, targeting dimmable LED lighting applications. It operates in BCM mode which results in good EMI and efficiency. It supports analog and PWM dimming modes. When a 0.3~2.4V DC signal is applied on APWM pin, the device will operate in analog […]

Future Electronics – Analog Corner

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- Analog – Data Converters/CODECS – Analog Signal Chain – Drivers – Interface – Power Regulation, Conversion and Management

Future Electronics – Analog Corner

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- Analog Signal Chain – Drivers – Power Regulation, Conversion and Management

Diodes Inc. – AL16937: Buck Dimmable LED Driver

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The AL16937 is a high performance, high power factor, high efficiency, and high current precision buck dimmable LED driver for triac dimmable LED lamp applications. The wide switching frequency operates at boundary conduction mode (BCM) to ease EMI/EMC design and testing, and to meet the latest regulatory standards. The AL16937 LED driver integrates 400V/3A MOSFET […]

Diodes Inc. — Ultra-Low Dropout 150mA: Supports Wide Input Voltage Range with Fixed Output Voltages

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The AP7380 series of ultra-low dropout regulators introduced by Diodes Incorporated operates from a wide 24V input voltage range and offers various fixed output voltage options to address common system requirements. These features, combined with high accuracy and an ultra-low quiescent current, make this device well-suited for use in various USB power, portable equipment, consumer, […]

Diodes – BCR401U/402U: Linear Constant Current Regulators

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The BCR401U/402U monolithically integrates a transistor,  diodes and resistors to function as a constant current regulator (CCR) for LED driving. The devices regulate with a preset 10mA/20mA nominal current that can be adjusted with external resistor up to 100mA. It is designed for driving 0.25W LEDs in strings and will reduce current at increasing temperatures […]

Diodes Incorporated – ZXGD3112N7: Best-in-Class Active OR’ing MOSFET Controller

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ZXGD3112N7 is a 400V Active OR’ing MOSFET controller designed for driving a very low RDS(ON) Power MOSFET as an ideal diode. This replaces the standard rectifier to reduce the forward voltage drop and overall increase the power transfer efficiency. The ZXGD3112N7 can be used on both high side and low side power supply units (PSU) […]

Diodes Incorporated – AL1692: Triac-Dimmable LED Controller and Driver Drives LED Lamps

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The AL1692 is a high performance, high power factor, high efficiency and high precision buck-boost LED driver for mains dimmable LED lamp applications. Its topology provides an accurate output current over wide line and load regulation. The wide switching frequency operates at boundary conduction mode (BCM) to ease EMI/EMC design, and testing to meet the […]