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Part Details for TLC5973D by Texas Instruments
Results Overview of TLC5973D by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Entertainment and Gaming
TLC5973D Information
TLC5973D by Texas Instruments is a Display Driver.
Display Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for TLC5973D
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
28AH5399
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Newark | Led Driver, Linear, 3Mhz, Soic-8, Device Topology:Constant Current, Input Voltage Min:3V, Input Voltage Max:5.5V, Output Voltage Max:21V, Output Current Max:50Ma, Switching Frequency:12Mhz, No. Of Outputs:3Outputs, Ic Mounting:Smd, Rohs Compliant: Yes |Texas Instruments TLC5973D RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 19 |
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$1.0800 / $1.5500 | Buy Now |
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DISTI #
296-39814-5-ND
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DigiKey | IC LED DRIVER LINEAR 50MA 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube |
706 In Stock |
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$0.5474 / $1.1600 | Buy Now |
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DISTI #
595-TLC5973D
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Mouser Electronics | LED Lighting Driver ICs 3Ch 12B PWM Constant Crnt LED Dvr A 595-TLC5973DR RoHS: Compliant | 2910 |
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$0.5160 / $1.1600 | Buy Now |
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DISTI #
J56:1989_07008798
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Arrow Electronics | LED Driver 3 Segment 10000uA Supply Current 8-Pin SOIC Tube RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 6 Weeks Date Code: 2237 | Europe - 750 |
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$0.4883 / $0.5792 | Buy Now |
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Bristol Electronics | Min Qty: 8 | 4850 |
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$0.1755 / $0.6750 | Buy Now |
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Quest Components | 3880 |
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$0.2250 / $0.9000 | Buy Now | |
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DISTI #
TLC5973D
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TME | IC: driver, LED driver, SO8, 21V, Ch: 3, 60mA, Usup: 3÷5.5V Min Qty: 1 | 0 |
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$0.6300 / $1.1860 | RFQ |
Part Details for TLC5973D
TLC5973D CAD Models
TLC5973D Part Data Attributes
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TLC5973D
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TLC5973D
Texas Instruments
3-channel, 12-bit PWM constant current LED driver 8-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Data Input Mode | SERIAL | |
| Input Characteristics | STANDARD | |
| Interface IC Type | LED DISPLAY DRIVER | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Multiplexed Display Capability | NO | |
| Number of Channels | 3 | |
| Number of Functions | 1 | |
| Number of Segments | 3 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | CONSTANT-CURRENT | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 10 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.91 mm | |
| fmax-Min | 3 MHz |
Alternate Parts for TLC5973D
This table gives cross-reference parts and alternative options found for TLC5973D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TLC5973D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TLC5973DR | Texas Instruments | $0.3092 | 3-channel, 12-bit PWM constant current LED driver 8-SOIC -40 to 125 | TLC5973D vs TLC5973DR |
| MP4068GN | Monolithic Power Systems | Check for Price | LED Driver, | TLC5973D vs MP4068GN |
TLC5973D Frequently Asked Questions (FAQ)
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The TLC5973D can sink up to 15mA per channel, but it's recommended to limit the current to 10mA per channel for reliable operation.
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Proper thermal management is crucial for the TLC5973D. Ensure good airflow, use a heat sink if necessary, and keep the device away from heat sources. The maximum junction temperature is 150°C.
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The recommended clock frequency for the TLC5973D is between 10 kHz to 30 kHz. However, the device can operate up to 100 kHz, but with reduced performance.
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The TLC5973D has a built-in POR and BOR. Ensure that the power supply is stable and within the recommended voltage range (3.0V to 5.5V) to prevent unwanted resets.
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The OUTEN pin is an output enable pin that allows you to disable the output drivers. Tie it to VCC to enable the outputs or to GND to disable them.