24-channel, 12-bit PWM LED driver IC featuring an internal oscillator. Operates with a 3V to 5.5V supply voltage and offers 30mA maximum output current per channel with a 30V maximum output voltage. This VQFN packaged component supports an operating frequency of 30MHz and a 4MHz oscillator frequency, with a maximum power dissipation of 3.482W. Designed for a wide temperature range of -40°C to 85°C, it is RoHS compliant and available in tape and reel packaging.
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Texas Instruments TLC5947RHBT technical specifications.
| Package/Case | VQFN |
| Frequency | 4MHz |
| Height | 0.95mm |
| High Level Output Current | -3mA |
| Lead Free | Lead Free |
| Length | 5.15mm |
| Low Level Output Current | 3mA |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 30mA |
| Max Output Voltage | 30V |
| Max Power Dissipation | 3.482W |
| Max Supply Current | 90mA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Number of Outputs | 24 |
| Number of Segments | 24 |
| Operating Frequency | 30 MHz |
| Output Current | 30mA |
| Output Voltage | 30V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 3.482W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 90mA |
| Weight | 0.002533oz |
| Width | 5.15mm |
| RoHS | Compliant |
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