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Diodes Incorporated

- Diodes Incorporated is a leading global manufacturer and supplier of high-quality application specific standard products within the broad discrete, logic, analog and mixed-signal semiconductor markets. In November 2015, Pericom Semiconductor became a part of Diodes Incorporated strengthening its portfolio with serial high-speed switching, signal integrity, connectivity and timing solutions.

AP6535x/AP6545x DC-DC Buck Converter

Image of Diodes' AP65352, AP65353, AP65453, AP65454 DC-DC Buck Converter

Diodes' AP65352/3 and AP65453/4 are adaptive constant on-time (aCOT) mode synchronous buck converters. Learn More

AP7380 Low Dropout Regulator

Image of Diodes AP7380 Low Dropout Regulator

Diodes' AP7380 low dropout regulator's wide input voltage range micro-power 150 mA LDO extends operating life. Learn More

BCR40xU LED Drivers

Image of Diodes' BCR401U, BCR402U, and BCR405U LED Drivers

Diodes' BCR40xU constant current regulators provide a simple means of driving low current LED strips and panels in commercial and industrial lighting sectors. Learn More

Product Listing View All

Image of Diodes Synchronous Rectifier Banner

Featured Products

Image of Diodes' SBRTF40U100CT/SBRTF40U100CTFP Rectifier

SBRTF40U100CT / SBRTF40U100CTFP Rectifier

Diodes' SBRTF40U100CT and SBRTF40U100CTFP offer industry-leading low forward voltage as well as optimal reverse leakage current at high temperatures. Learn More

Image of Diodes' DMHC10H170SFJ MOSFET H-Bridge Shrinks Footprint


Diodes Incorporated has extended its family of dedicated MOSFET H-bridges with the DMHC10H170SFJ, designed for space limited ultrasonic transducer arrays, DC motor driving, and inductive wireless charging circuits. Learn More

Newest Products View All (224)

Image of Diodes' AL8862 60 V Buck LED Driver with Dimming Functions

AL8862 60 V Buck LED Driver with Dimming Functions

Diodes' AL8862 integrates a low RDS(ON) power switch and a high-side output current sensing circuit providing an externally adjustable output current up to 1 A.

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Image of Diodes Inc. USB Type-C™

USB Type-C™ Connector Standard Products

Diodes Incorporated offers a number of products for the emerging USB Type-C™ connector standard for ultra-mobile notebooks, tablets, and smartphones.

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Image of Diodes' PCIe Gen 4 Clock Generators and Buffers

PCIe Gen 4 Clock Generators and Buffers

Diodes' PI6CB18xxx is a family of very low power PCIe Gen4 clock buffers with on-chip termination and individual output enables for improved power management.

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Image of Diodes' PT7M3808 Microprocessor Supervisory Circuits

PT7M3808 Microprocessor Supervisory Circuits

Diodes' PT7M3808 is available in a small SOT23 and an ultra-small 2.0 x 2.0 TDFN package, and is fully specified over a temperature range of -40ºC to +125ºC.

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Image of Diodes' PI5USB30213A/PI5USB31213A Type-C Dual Role Port Controller

PI5USB30213A/PI5USB31213A Type-C™ Dual Role Port Controllers

Diodes' PI5USB30213A and PI5USB31213A are USB3.1 Gen 1 and USB3.1 Gen 2 Type-C™ controllers with configuration channel logic and 5 V VCONN sourcing.

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Image of Diodes' AL8843 High Power 40 V Buck LED Driver

AL8843 High Power 40 V Buck LED Driver

Diodes' AL8843 LED driver is designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage.

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Tools and Support

Image of Diodes' ZXLD1371 Calculator

ZXLD1371 Calculator

The calculator provides automatic application circuit design of a lamp system using the ZXLD1371 LED driver. You will not normally need to refer to the data sheet. Please note that the performance is sensitive to the printed circuit board (PCB) layout. Some guidance on this is provided in a separate box. Learn More

Image of Diodes' Circuit Simulator

Diodes' Circuit Simulator

The Diodes Circuit Simulator is a free downloadable simulator which allows you to draw a circuit which can be tested in simulation prior to prototyping. Learn More

Image of Diodes' Application Notes

Application & Design Notes

Diodes’s Application Notes and Design Notes cover: Automotive, Product Overview, Power Management, Transient Voltage Protection, Lighting, Motor Control, Sensors, Application Notes and Design Notes Archive (2007 and older) Learn More

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Training Videos

Here you will find a variety of Diodes’ video’s on various products, as well as video’s on good design practices, Quick Start Guides, and video’s introducing demo boards. Learn More

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SPICE Models

Diodes’ SPICE Models where you can find an Introduction, The MOD model file, the ZMODELS.LIB library file, & Model parameters and limitations. Learn More

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PowerEsim, Transformer Design, & Magnetic Builder more simulator tools from Diodes. Learn More

Product Training Modules View All (12)

Pericom Timing Tree

Timing Solutions

Duration: 5 minutes

Diodes Incorporated has a full portfolio of frequency control products.

Switch Basics

USB Switch

Duration: 10 minutes

Pericom offers a broad portfolio of USB switches specifically designed to enable a range of applications to achieve single port connectivity.


PCIe and USB3 ReDriver/Repeater

Duration: 10 minutes

ReDrivers can allow use of thinner/smaller gauge cables, since the signals are actively boosted prior to the cable connector.


PCIe UART Solutions

Duration: 5 minutes

The industry's most integrated and highest performing PCIe URAT endpoint solution, provide an upward migration path while reducing board space and BOM costs.

Featured Videos View All (8)

Type-C™ Solution

Diodes Incorporated offers a number of products for the emerging Type-C connector standard for ultramobile notebook / All-In-One PCs, tablet and smartphones.

Solution Guide for PCIe2 Packet Switches

An overview of PCI Express Packet Switches, which multiply the number of serial ports available from a processor. The overview explains what a packet switch is, and what typical applications would use packet switches.

Pericom USB 3.0 ReDriver Performance

This is a video showing the performance of the Pericom USB 3.0 ReDriver.

Pericom 40GbE timing Solution

This is a video showing the performance of Pericom's UX series clock buffers to help with phase jitter in a 40GbE signal.

Additional Content

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White Papers


Technical Articles

Brochures and Catalogs

Application Notes

Manufacturer Web site