6-channel white LED driver IC with a 1MHz switching frequency and 1.5A maximum output current. Features PWM dimming and a built-in LDO. Operates from a 2.7V to 3.6V input voltage range, delivering up to 38V output. This lead-free, RoHS compliant component is housed in a QFN package and suitable for operation between -40°C and 85°C.
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Texas Instruments TPS61181RTERG4 technical specifications.
| Package/Case | QFN |
| Dimming | PWM |
| Frequency | 1MHz |
| Lead Free | Lead Free |
| Low Level Output Current | 25mA |
| Max Input Voltage | 3.6V |
| Min Input Voltage | 2.7V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Power Dissipation | 2.05W |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.7V |
| Number of Channels | 6 |
| Number of Outputs | 6 |
| Number of Segments | 60 |
| Operating Supply Voltage | 3.15V |
| Output Current per Channel | 25mA |
| Output Voltage | 38V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 2.05W |
| Quiescent Current | 2mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Topology | Boost |
| RoHS | Compliant |
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