High-power white LED driver with 1.2A output current, featuring a 2MHz switching frequency and PWM dimming. This boost converter operates from a 2.5V to 6V input voltage range and supports a single output. The integrated I²C compatible interface allows for control, and the device is RoHS compliant and lead-free. Packaged in a 12-DSBGA, it offers a maximum power dissipation of 1.1W and operates across an extended temperature range of -40°C to 85°C.
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Texas Instruments TPS61050YZGR technical specifications.
| Package/Case | BGA |
| Dimming | PWM |
| Frequency | 2MHz |
| Lead Free | Lead Free |
| Max Input Voltage | 6V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.2A |
| Max Power Dissipation | 1.1W |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2.5V |
| Number of Outputs | 1 |
| Number of Segments | 1 |
| Output Current | 1.2A |
| Output Current per Channel | 1.2A |
| Output Voltage | 5.5V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 1.1W |
| Quiescent Current | 8.5mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Topology | Boost |
| RoHS | Compliant |
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