Boost converter for white LED driving, featuring digital and PWM brightness control. Delivers up to 700mA output current at 38V, with a 90% efficiency. Operates from a 2.7V to 18V input voltage range and supports a 600kHz operating frequency. Housed in a compact 2mm x 2mm WSON package, this lead-free and RoHS compliant component is suitable for applications within a -40°C to 85°C temperature range.
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Texas Instruments TPS61161DRVT technical specifications.
| Package/Case | SON |
| Efficiency | 90% |
| Frequency | 700kHz |
| High Level Output Current | 100uA |
| Lead Free | Lead Free |
| Low Level Output Current | 100uA |
| Max Input Voltage | 18V |
| Min Input Voltage | 2.7V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 700mA |
| Max Output Voltage | 38V |
| Max Power Dissipation | 1.54W |
| Max Supply Current | 1.8mA |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 2.7V |
| Number of Channels | 1 |
| Number of Outputs | 1 |
| Number of Segments | 10 |
| Operating Frequency | 600 kHz |
| Output Current | 700mA |
| Output Voltage | 38V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 1.54W |
| Quiescent Current | 1.5mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| Topology | Boost |
| RoHS | Compliant |
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