Texas Instruments TLC5946PWP Drivers, Receivers and Transceivers
IC LED DRIVER LIN 40MA 28HTSSOP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments TLC5946PWP Drivers, Receivers and Transceivers technical specifications.
General
Related Parts Comparison (TLC5946PWP vs TLC27M2ID vs TLC7226CN vs TLC393CPSR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 28-PowerTSSOP | 8-SOIC | 20-DIP | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 3V ~ 5.5V | 4V ~ 16V | 15V | 5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Package | HTSSOP | D | N | SOP |
| Package Quantity | 50 | 75 | 20 | 2000 |
| Radiation Hardening | No | No | No | No |
| Max Power Dissipation | 3.958W | -- | 500mW | 1W |
| Output Current Per Channel | 40mA | 30mA | -- | 6mA |
| Action |
Texas Instruments TLC5946PWP Drivers, Receivers and Transceivers Overview
16-channel, 12-bit PWM LED driver with 6-bit dot correction, featuring 40mA output current per channel and a maximum output voltage of 17V. Operates with supply voltages from 3V to 5.5V, drawing a maximum supply current of 45mA. This integrated circuit offers a 30MHz frequency and is housed in a 28-HTSSOP package, measuring 9.8mm in length, 4.5mm in width, and 1.05mm in height.
Operating temperature range is -40°C to 85°C, with lead-free and RoHS compliance.
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