LP5024: Can be used to control 24 LEDs individually?

Kazuhiko Hirano

Part Number: LP5024

Hello,

My customer would like to drive total 24 LEDs individually.

Can they use LP5024 to do this?

With LEDx_Bank_EN=0, each LED can be controlled independently and luminance is controlled by both PWM and dc-voltage as desired?

Best regards,

K.Hirano

over 1 year ago

0 Jared Zhou over 1 year ago

TI__Mastermind 20515 points

Hi K,Hirano,

LP5024 only has the PWM dimming feature and LP5024 can drive total 24 LEDs individually by modifying the PWM value individually.

BR, Jared

0 Jared Zhou over 1 year ago in reply to Jared Zhou

TI__Mastermind 20515 points

Hi K,Hirano,

You can tell customers that they can configure the Reg0x0F~0x26 to control the LED individually.

BR, Jared

0 Kazuhiko Hirano over 1 year ago in reply to Jared Zhou

TI__Genius 14918 points

Jared,

Thank you for your responses.
Let me reconfirm.
Though they can configure the Reg0x0F~0x26 to control the LED individually, luminance can be controlled by only PWM, not dc voltage?

Best regards,

K.Hirano