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TLC5973D - TI
Manufacturer:
TI
ManyChip's Part#:
MC11423278
Category:
LED Driver, LED Display Driver
Package:
SOIC-8
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS TLC5973D Led Driver, 3Outputs, Linear, 3V-6V in, 3MHz switch, 21V/50mA out, SOIC-8
Stock Locations:
Availability:
269 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.62

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The TLC5973D is a 3-channel 12-bit PWM constant-current LED Sink Driver for RGB LED cluster lamp displays. The display repeat rate is achieved at 2.9kHz (typical) with an integrated 12MHz grayscale (GS) clock oscillator. The driver also provides unlimited cascading capability. All output sink constant currents can be set by an external resistor. It has an internal shunt regulator that can be used for higher VCC power-supply voltage applications.
Single-wire interface (EasySet™)
Integrated shunt regulator
Output delay switching to prevent inrush current
Unlimited device cascading
Up to 21V OUT terminals maximum voltage
3Mbps Maximum data transfer rate
Green product and no Sb/Br

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TLC5973D Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Frequency	12 MHz
Number of Outputs	3 Output
Input Voltage (DC)	5 V
Output Voltage	21 V
Output Current	50 mA
Supply Current	10000 mA
Number of Channels	3 Channel
Number of Positions	8 Position
Switching Frequency	3 MHz
Input Voltage (Max)	6 V
Input Voltage (Min)	3 V
Input Voltage (DC Max)	6 V
Input Voltage (DC Min)	3 v
Output Voltage (Max)	21 V
Output Current (Max)	50 mA
Output Current (Min)	0.002 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	5 V
Input Voltage	3V ~ 6V
	Show
Size-Length	5 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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