Texas Instruments TPS61096ADSST, Step-Up Boost Regulator, Adjustable Output, 1.8V–5.5V Input, 350 mA Switch, 12-WSON (3x2), -40°C to 150°C.
| Parameter | Value |
|---|---|
| Output type | Adjustable |
| Mounting | Surface Mount |
| Voltage - input | 5.5V |
| Voltage - output | 28V |
| Voltage - output (Min (Fixed)) | 4.5V |
| Output current | 350mA (Switch) |
| I/O channels | 1 |
| Operating temperature | -40°C~150°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Up |
| Topology | Boost |
| Case | 12-WFDFN Exposed Pad |
| Output configuration | Positive |
| Synchronous rectifier | No |
The 150°C junction temperature rating gives real margin in compact enclosures or high-ambient environments — the 12-WSON package with exposed pad needs a proper thermal land on the PCB to keep the switch junction below the limit at full 350 mA load.
The integrated switch is rated for 350 mA. The actual output current delivered to the load depends on the input-to-output voltage ratio and the inductor selection — expect lower output current at higher boost ratios.