Application Circuits

Low Power LED Application (Direct Drive)

´ 8 COM example

Note: Values of the

²R² resistors are selected depending on the power consumption of the LEDs.

Note: Values of the

²R² resistors are selected depending on the power consumption of the LEDs.

HT1632C

Rev. 1.20

13

June 28, 2011

L E D M a t r i x

C S

W R

R D

D A T A

C S

W R

R D

D A T A

M C U

H T 1 6 3 2 C

R O W 0 ~

R O W 3 1

O S C

C O M 0 ~

C O M 7

R O W 0

R O W 1

R O W 2

R O W 2 9

R O W 3 0

R O W 3 1

R

R

R

R

R

R

L E D M a t r i x

C S

W R

R D

D A T A

C S

W R

R D

D A T A

M C U

H T 1 6 3 2 C

R O W 0 ~

R O W 2 3

O S C

C O M 0 ~

C O M 1 5

R O W 0

R O W 1

R O W 2

R O W 2 1

R O W 2 2

R O W 2 3

R

R

R

R

R

R