Diodes Inc.
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Diodes Incorporated is a leading global supplier of high-quality application specific standard products within the broad discrete and analog semiconductor markets. Diodes Inc. products include diodes, rectifiers, transistors, MOSFETs, protection devices, function-specific arrays, amplifiers and comparators, Hall-effect sensors and temperature sensors, and power management devices including LED drivers, DC-DC switching regulators, linear voltage regulators and voltage reference, as well as special function devices including USB power switch, load switch, voltage supervisor and motor controllers.
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Diodes Inc. Part Search
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Resources
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Diodes Inc. DLD101 Linear Mode Current Sink LED Driver
The Diodes Inc. DLD101 linear mode current sink LED driver is a 1A rated device with one external resistor, making the device ideal for reducing the size and cost of a range of general illumination products, including flashlights and lighting in emergency, garden, and poolside applications. This Diodes Inc. device integrates a unique base accessible pre-biased transistor that allows the LED current setting to be set via a single external resistor without the need for an additional boost transistor. The Diodes Inc. DLD101 LED driver is PWM capable and features a Vin maximum of 100V. The DLD101 has a Vbe reference current sink configuration and is housed in a DFN3030D-8 3x3 package.
Diodes Inc. DMG44x / DMG48x Enhancement Mode MOSFETs
The Diodes Inc. DMG4468LFG, DMG4468LK3, DMG4800LK3, and DMG4800LFG are high-reliability N-channel enhancement mode MOSFETs. These DMG44x and DMG48x enhancement mode MOSFETs feature low on-resistance, low input capacitance, fast switching speed, and low input/output leakage.
Diodes Inc. AP8803 Buck LED Driver
The Diodes Inc. AP8803 3W step-down DC/DC converter is designed to drive LEDs with a constant current. The Diodes Inc. AP8803 LED driver can drive up to 7 LEDs, depending on the forward voltage of the LEDs, in series from a voltage source of 8V to 30V. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The Diodes Inc. AP8803 switches at frequency up to 700kHz. This allows the use of small size external components, minimizing the PCB area needed.
Diodes Inc. AP2101 / AP2111 Current-Limited Power Switch
The Diodes Inc. AP2101 and AP2111 2A single-channel current-limited power switches are optimized for USB and other hot-swap applications. Diodes Inc. AP2101 / AP2111 power switches comply with USB 2.0 and are available with both polarities of Enable input. Theses Diodes Inc. current-limited power switches offer current and thermal limiting and short circuit protection as well as controlled rise time, under-voltage lockout, and auto-discharge functionalities. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components. The AP2101 and AP2111 are ideal for consumer electronics, communications, and computing applications.
Diodes Inc. Power MOSFETs
Diodes Inc. continues to expand its portfolio of power MOSFETs with new N- and P-channel devices with breakdown voltages up to 450V and a wide range of package options. The Diodes Inc. MOSFET portfolio is ideally suited to a range of applications, including DC-DC conversion, load switching, motor control, backlighting, battery protection, battery chargers, audio circuits, and automotive.
Diodes Inc. AP21x6 USB Power Switches
The Diodes Inc. AP21x6 USB power switch family offers a reduced footprint, improved switch on-resistance, and better power dissipation than competing devices. The Diodes Inc. AP21x6 is form, fit, and function compatible with industry standard dual channel devices and is offered in SO-8 or thermally enhanced MSOP-8L-EP packages. These Diodes Inc. power switches feature extended output current options at 0.5A, 1A, and 1.5A in both footprints and can be used to protect multiple USB ports for space conscious and low-cost solutions. The AP21x6 power switch family is optimized for self-powered and bus-powered USB and other hot-swap applications.
Diodes Inc. AP880xx LED Drivers
The Diodes Inc. AP880xx LED driver IC family significantly reduces the number and size of external components required by drive circuits. These Diodes Inc. step-down DC-DC converter LED drivers require only four smaller and lower cost inductors or capacitors. The AP880xx LED driver family ensures uniform LED brightness, eliminates the need for ballast resistors, and suits a broad range of high-brightness, general illumination duties, including signage, architectural and emergency lighting, and MR16 lamp replacement. Diodes Inc. AP880xx LED driver ICs drive up to 13 series-connected LEDs with a constant current, from voltage sources between 8V and 48V, with efficiencies up to 92%.
Diodes Inc. ZXMS6004FF Intellifet MOSFET
The Diodes Inc. ZXMS6004FF Intellifet MOSFET is a self-protected low-side MOSFET with logic level input. This Diodes Inc. Intellifet MOSFET integrates over-temperature, over-current, over-voltage, and ESD-protected logic level functionality. The Diodes Inc. ZXMS6004FF Intellifet is ideal as a general purpose switch driven from 3.3V or 5V microcontrollers in harsh environments where a standard MOSFET is not rugged enough. The ZXMS6004FF features a compact high-power dissipation package, low input current, and short circuit protection with auto restart.
