TPL5110: TPL5110 Timer

Ildar Muharlyamov

Part Number: TPL5110

Hello.

I need to blink the LEDs every second. Is it possible to use the DRV output as a load for an LED?
Is the circuit below correct?

over 3 years ago

0 Derek Payne over 3 years ago

TI__Mastermind 28960 points

Hi Ildar,

Load currents exceeding 1mA have not been characterized for this device. I recommend using a MOSFET or a buffer instead to drive the LED, and controlling the MOSFET/buffer state using the DRV pin.

Regards,

Clock & timing

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TPL5110: TPL5110 Timer