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Improved 22W LED controller solution based on ST L6564 power factor

Published time : 2020-03-16

This circuit can also compensate for changes in the LED voltage drop, thereby maintaining average output current over a wide range of input voltage and LED characteristics.

L6564
Power solution based on ST L6562AT and L6599AT street lighting

Published time : 2020-03-03

STEVAL-ILL053V2 implements a 130 W LED power supply for street lighting. The circuit consists of two stages: a front-end PFC using L6562AT, and an LLC resonant converter based on L6599AT.

L6562AT, L6599AT
Underground parking lighting solutions

Published time : 2020-02-26

At present, many buildings have built underground parking lots, because of the large area of these parking lots, poor light, vehicles often come in and go out, it is difficult to achieve automatic con...

lighting
New generation of far and near light LED headlight driving solutions

Published time : 2020-01-03

New generation automotive near and far light LED headlight driving scheme based on Infineon TLD5085

LED
ST LED1202 12 low static current LED drive solution

Published time : 2019-04-28

The LED1202 is a 12-channel low quiescent current LED driver; it guarantees 5 V output driving capability and each channel is able to provide up to 20 mA with a headroom voltage of 350 mV (typ.) only....

ST，LED,Power management
Brightek ICLed atmosphere lamp based on ISCxxxx/ISAxxxx/ISDxxxx series solution

Published time : 2019-04-24

hiping group introduces the application scheme of new-generation ICLed in smart home and other AI devices, which can add a lot of color to smart home and AI products and bring visual enjoyment to cons...

Brightek ICLed, solution

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