Tektronix says they've simplified VCSELS testing by combining a high-speed current pulser with a DC source and measurement function.
Tektronix says they've simplified VCSELS testing by combining a high-speed current pulser with a DC source and measurement function.
Managing heat in LED drivers is a challenge when the device encounters a high input voltage, but the output voltage is…
Managing heat in LED drivers is a challenge when the device encounters a high input voltage, but the output voltage is low. In these cases, an “energy sharing” mechanism may be a solution.
Geared for automotive lights, the AL8843Q and AL8862Q are built to drive single LEDs and multiple LED strings with up to…
Geared for automotive lights, the AL8843Q and AL8862Q are built to drive single LEDs and multiple LED strings with up to 97% efficiency.
The SPM-VT series meets the high thermal and current demands of the automotive LED headlight environment.
The SPM-VT series meets the high thermal and current demands of the automotive LED headlight environment.
In this new research, gallium nitride (GaN) LEDs and their power supply are integrated onto the same monolithic chip.
In this new research, gallium nitride (GaN) LEDs and their power supply are integrated onto the same monolithic chip.
This week, Diodes Inc. introduced a new IC for LEDs in automotive applications.
This week, Diodes Inc. introduced a new IC for LEDs in automotive applications.
GaN-on-silicon allows LED technology to make big advancements in microdisplays.
GaN-on-silicon allows LED technology to make big advancements in microdisplays.
Diodes Incorporated's new LED controller uses PWM to analog dimming conversion for display applications.
Diodes Incorporated's new LED controller uses PWM to analog dimming conversion for display applications.
Taiwan Semiconductor releases two new low-side constant current regulators for automotive LEDs.
Taiwan Semiconductor releases two new low-side constant current regulators for automotive LEDs.
The LP5030 is intended to improve and simplify LED-based user interfaces in routers, handheld devices, and many other…
The LP5030 is intended to improve and simplify LED-based user interfaces in routers, handheld devices, and many other consumer-electronics applications.
STMicroelectronics claims this new power controller improves efficiency and performance in LED applications.
STMicroelectronics claims this new power controller improves efficiency and performance in LED applications.
Diodes Incorporated announced a new adjustable constant-current LED step-down (buck) DC/DC converter that accepts an…
Diodes Incorporated announced a new adjustable constant-current LED step-down (buck) DC/DC converter that accepts an input voltage ranging from 5V to 60V.
Diodes Incorporated has released two new constant-current regulators for powering and dimming low-current LED strips.
Diodes Incorporated has released two new constant-current regulators for powering and dimming low-current LED strips.
Diodes Incorporated has released a high-power 40 V LED controller that's capable of driving up to 3 amps of current.
Diodes Incorporated has released a high-power 40 V LED controller that's capable of driving up to 3 amps of current.
Diodes Incorporated announces two new adjustable constant-current LED controllers that accept input voltages ranging from…
Diodes Incorporated announces two new adjustable constant-current LED controllers that accept input voltages ranging from 4.5V to 60V.
Texas Instruments recently introduced their new 3-channel high-side constant-current linear automotive LED controller…
Texas Instruments recently introduced their new 3-channel high-side constant-current linear automotive LED controller that gives designers more lighting design flexibility.
In this teardown, we cut into a Depstech endoscope to see what we can find.
In this teardown, we cut into a Depstech endoscope to see what we can find.
Take a look at ON Semiconductor's new LED constant-current dimmer, which is designed for middle- to high-power LED…
Take a look at ON Semiconductor's new LED constant-current dimmer, which is designed for middle- to high-power LED lighting applications.
In this teardown, we unscrew screws and disconnect plastic pieces to reveal the magical innards of this mini air compressor.
In this teardown, we unscrew screws and disconnect plastic pieces to reveal the magical innards of this mini air compressor.
In this teardown, we will look at the internals of a motion-activated light which contains its own solar charging system.
In this teardown, we will look at the internals of a motion-activated light which contains its own solar charging system.
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