Boost converter IC featuring a 28V maximum output voltage and 400mA output current. Operates with input voltages from 1.8V to 6V, delivering up to 28V output at 400mA. Achieves 86% efficiency at a 1MHz switching frequency, with a low 28µA quiescent current. Supports PWM dimming and is housed in a compact SOT-23 package, suitable for LCD and white LED applications. Rated for operation across a -40°C to 85°C temperature range.
Frequency1MHz
Power1.3W
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Technical Specifications
Texas Instruments TPS61040DRVTG4 technical specifications.
General
| Dimming | PWM |
| Efficiency | 86% |
| Frequency | 1MHz |
| Lead Free | Lead Free |
| Max Input Voltage | 6V |
| Min Input Voltage | 1.8V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 90mA |
| Max Output Voltage | 28V |
| Min Output Voltage | 1.8V |
| Max Supply Current | 50uA |
| Max Supply Voltage | 6V |
| Number of Outputs | 1 |
| Operating Frequency | 1 MHz |
| Output Current | 400mA |
| Output Current per Channel | 350mA |
| Output Voltage | 28V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Power Dissipation | 1.3W |
| Quiescent Current | 28uA |
| RoHS Compliant | Yes |
| Thickness | 750um |
| Topology | Boost |
| Weight | 0.000342oz |
| Width | 2mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS61040DRVTG4 Datasheet
Download the complete datasheet for Texas Instruments TPS61040DRVTG4 to view detailed technical specifications.
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