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Other Parts Discussed in Thread: LM3405 , LM337 , TPS60250 , LP5521 , LM8502 , LP5560 Hi
I would like to get recommendation for most efficient driver for low voltages (3.3V) to controll 1 led using I2c,pwm,spi or any kind of digital communication, the max needed…
Hi,
With LP5521 there are only the I2C pull-up resistors needed. With LP5521 You have more complex lighting patterns than just ramp up/ramp down. If you do not use the chargepump and drive the LEDs from battery, the fly-caps and c out cap can be removed…
