TLC5971PWP Texas Instruments - Yeehing Electronics

12-channel, 16-bit ES-PWM RGB LED driver with 3.3V Linear Regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	2.816
100 — 249	2.467
250 — 999	1.73
1,000 +	0.98

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Display Drivers
RoHS	Y
Series	TLC5971
Mounting Style	SMD/SMT
Package / Case	HTSSOP-20
Operating Supply Voltage	3.1 V to 3.5 V
Supply Current - Max	4 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Bulk
Features	Fault Detection, Internal GS Clock, LED Open Detection, PWM LED Driver, Power Good/Error Flag
Operating Temperature Range	- 40 C to + 85 C
Brand	Texas Instruments
High Level Output Current	- 2 mA
Low Level Output Current	2 mA
Moisture Sensitive	Yes
Pd - Power Dissipation	3.121 W
Product Type	LED Display Drivers
Factory Pack Quantity	70
Subcategory	Driver ICs
Unit Weight	0.002885 oz

For more information, please refer to datasheet

Documents

TLC5971PWP Datasheet

More Information

The TLC5971 device is a 12-channel, constant-current sink driver. Each output channel has individually adjustable currents with 65536 PWM grayscale (GS) steps. Also, each color group can be controlled by 128 constant-current sink steps with the global brightness control (BC) function. GS control and BC are accessible through a two-wire signal interface. The maximum current value for each channel is set by a single external resistor. All constant-current outputs are turned off when the IC is in an overtemperature condition.