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TLC5973D
Led Driver, 3 Outputs, Linear, 3V-6V in, 3MHz switch, 21V/50mA out, SOIC-8
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| Quantity | Price |
|---|---|
| 1+ | RM10.990 |
| 10+ | RM9.610 |
| 50+ | RM7.970 |
| 100+ | RM7.140 |
| 250+ | RM6.590 |
| 500+ | RM6.150 |
| 1000+ | RM5.820 |
| 2500+ | RM5.600 |
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Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoTLC5973D
Order Code3006041
TopologyConstant Current
LED Driver Type-
Input Voltage Min3V
Input Voltage Max5.5V
Output Voltage Max21V
Output Current Max50mA
Switching Frequency Typ12MHz
IC MountingSurface Mount
IC Case / PackageSOIC
No. of Pins8Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
MSLMSL 1 - Unlimited
SVHCNo SVHC (27-Jun-2018)
Automotive Qualification Standard-
Device TopologyConstant Current
Driver Case StyleSOIC
No. of Outputs3Outputs
Switching Frequency12MHz
Product Overview
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
Applications
Commercial, Imaging, Video & Vision
Technical Specifications
Topology
Constant Current
Input Voltage Min
3V
Output Voltage Max
21V
Switching Frequency Typ
12MHz
IC Case / Package
SOIC
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Automotive Qualification Standard
-
Driver Case Style
SOIC
Switching Frequency
12MHz
LED Driver Type
-
Input Voltage Max
5.5V
Output Current Max
50mA
IC Mounting
Surface Mount
No. of Pins
8Pins
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (27-Jun-2018)
Device Topology
Constant Current
No. of Outputs
3Outputs
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0001