1

16

2

15

3

14

4

13

5

12

6

11

7

10

8

9

V

CC

SDA

SCL

RESET

OUT7

OUT6

OUT5

OUT4

A0

A1

A2

OUT0

OUT1

GND

OUT2

OUT3

1

16

2

15

3

14

4

13

5

12

6

11

7

10

SDA

SCL

RESET

OUT7

OUT6

OUT5

V

CC

A0

A1

A2

OUT1

OUT0

OUT3

OUT2

8

9

OUT4

GND

DESCRIPTION

TLC59208F

PW PACKAGE

RGY PACKAGE

(TOP VIEW)

(TOP VIEW)

mixing applications. Each LED output has its own 8-bit resolution (256 steps) fixed frequency individual PWM

controller that operates at 97 kHz with a duty cycle that is adjustable from 0% to 99.6% to allow the LED to be

set to a specific brightness value. An additional 8-bit resolution (256 steps) group PWM controller has both a

fixed frequency of 190 Hz and an adjustable frequency between 24 Hz to once every 10.73 seconds with a duty

cycle that is adjustable from 0% to 99.6% that is used to either dim or blink all LEDs with the same value.

Each LED output can be off, on (no PWM control), set at its individual PWM controller value or at both individual

and group PWM controller values. The TLC59208F operates with a supply voltage range of 3 V to 5.5 V and the

outputs are 17 V tolerant. LEDs can be directly connected to the TLC59208F device outputs.

Three hardware address pins allow up to 64 devices on the same bus (see Table 1).

identical to the power-on reset (POR) that initializes the registers to their default state causing the outputs to be

set high (LED off). This allows an easy and quick way to reconfigure all device registers to the same condition.

ORDERABLE PART NUMBER

TOP-SIDE MARKING

QFN – RGY

Reel of 2500

TLC59208FIRGYR

Y59208F

–40°C to 85°C

TSSOP – PW

Reel of 2000

TLC59208FIPWR

Y59208F

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

web site at www.ti.com.

(2)

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

2

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Product Folder Link(s): TLC59208F