Texas Instruments
Texas Instruments TPS61031PWPR, step-up boost regulator, fixed 3.3 V output, 3.6 A switch, 600 kHz switching, 16-HTSSOP package, -40°C to 85°C operation.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 5.5V |
| Voltage - output (Min (Fixed)) | 3.3V |
| Output current | 3.6A (Switch) |
| Frequency - switching | 600kHz |
| I/O channels | 1 |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Up |
| Topology | Boost |
| Case | 16-PowerTSSOP (0.173\", 4.40mm Width) |
| Output configuration | Positive |
| Synchronous rectifier | Yes |
The TPS61031PWPR is a fixed 3.3 V output boost regulator from Texas Instruments, built around a 3.6 A internal switch. That switch current rating sets the practical output current limit for a given input voltage. Switching frequency is fixed at 600 kHz.
ROHS3 compliant, lead-free, no exemption. The tape-and-reel and cut-tape options cover both prototype and volume assembly without a packaging change.
