Part Details for TSC2046IPWR by Texas Instruments
Results Overview of TSC2046IPWR by Texas Instruments
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Available)
- 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
Consumer Electronics
Audio and Video Systems
Financial Technology (Fintech)
Healthcare
Medical Imaging
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Entertainment and Gaming
Automotive
Price & Stock for TSC2046IPWR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
28AH6244
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Newark | Touch Screen Controller, Tssop-16, Ic Interface Type:Spi, Resolution (Bits):12Bit, Supply Voltage Min:2.2V, Supply Voltage Max:5.25V, Controller Ic Case Style:Tssop, No. Of Pins:16Pins, Product Range:-, Automotive Qualification Rohs Compliant: Yes |Texas Instruments TSC2046IPWR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1465 |
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$1.4600 / $1.8900 | Buy Now |
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DISTI #
TSC2046IPWR
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TME | IC: driver, touch screen driver, 3-wire,QSPI,SPI, TSSOP16, Ch: 1 Min Qty: 1 | 1042 |
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$0.8800 / $1.6500 | Buy Now |
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Ameya Holding Limited | Touch Screen Controller 16-Pin TSSOP T/R | 7500 |
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RFQ | |
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ComSIT USA | Electronic Component RoHS: Not Compliant |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 1320 |
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RFQ | |
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Chip Stock | 4-WireTouchScreenControllerwithlowvoltagedigitalI/O16-TSSOP-40to85 | 105650 |
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RFQ | |
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LCSC | 12 2V5.25V SPI TSSOP-16 Touch Screen Controllers RoHS | 4006 |
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$0.3849 / $0.7900 | Buy Now |
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New Advantage Corporation | IC-2046 TOUCH SCREEN CTRLR LV TSSOP-16 SMD TI RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 2012 |
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$1.2700 / $1.3700 | Buy Now |
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Win Source Electronics | IC TOUCH SCREEN CTRLR LV 16TSSOP | 363430 |
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$0.3086 / $0.3985 | Buy Now |
US Tariff Estimator: TSC2046IPWR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for TSC2046IPWR
TSC2046IPWR CAD Models
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TSC2046IPWR Part Data Attributes
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TSC2046IPWR
Texas Instruments
Buy Now
Datasheet
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TSC2046IPWR
Texas Instruments
4-Wire Touch Screen Controller with low voltage digital I/O 16-TSSOP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | TSSOP | |
| Package Description | TSSOP, TSSOP16,.25 | |
| Pin Count | 16 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO REQUIRES 1.5V TO 5.25V SUPPLY | |
| Consumer IC Type | CONSUMER CIRCUIT | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 2.2 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for TSC2046IPWR
This table gives cross-reference parts and alternative options found for TSC2046IPWR. 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 TSC2046IPWR, 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 |
|---|---|---|---|---|
| TSC2046IPWG4 | Texas Instruments | Check for Price | 4-Wire Touch Screen Controller with low voltage digital I/O 16-TSSOP -40 to 85 | TSC2046IPWR vs TSC2046IPWG4 |
TSC2046IPWR Frequently Asked Questions (FAQ)
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A good PCB layout for the TSC2046IPWR involves separating analog and digital grounds, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
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To configure the TSC2046IPWR for a 4-wire resistive touchscreen application, connect the X+ and Y+ pins to the top and left edges of the touchscreen, respectively, and the X- and Y- pins to the bottom and right edges, respectively. Also, ensure that the touchscreen is properly calibrated and that the device is configured for 4-wire mode.
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The maximum operating frequency of the TSC2046IPWR is 10 MHz. Operating the device at higher frequencies can lead to increased power consumption, reduced accuracy, and decreased noise immunity. It's recommended to operate the device at the lowest frequency necessary for the application to ensure optimal performance.
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To minimize EMI and EMC issues with the TSC2046IPWR, use a shielded cable for the touchscreen interface, ensure good grounding and shielding of the PCB, and use EMI filters or ferrite beads on the power supply lines. Additionally, follow good PCB design practices, such as using a solid ground plane and minimizing signal loop areas.
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The recommended power-up sequence for the TSC2046IPWR is to power up the analog supply (VCC) before the digital supply (VDD). This ensures that the analog circuitry is properly biased before the digital circuitry is enabled, which helps to prevent latch-up and ensures proper device operation.