Texas Instruments TPS613783QWRTERQ1, Automotive AEC-Q100, Step-Up Boost Converter, 1 Output, Programmable, 200kHz~2.2MHz, -40°C~125°C, 16-WQFN (3x3)
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100 |
| Output type | Programmable |
| Mounting | Surface Mount |
| Voltage - input | 2.3V |
| Voltage - output | 18.5V |
| Voltage - output (Min (Fixed)) | 4V |
| Frequency - switching | 200kHz ~ 2.2MHz |
| I/O channels | 1 |
| Operating temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Function | Step-Up |
| Topology | Boost |
| Case | 16-WFQFN Exposed Pad |
| Output configuration | Positive |
| Synchronous rectifier | Yes |
The TPS613783QWRTERQ1 is an automotive-grade (AEC-Q100) synchronous boost converter from Texas Instruments, designed to deliver a programmable output from 4 V up to 18.5 V from an input as low as 2.3 V and as high as 14 V.
The pitch demands a controlled solder-paste stencil; a 4-layer board is typical for automotive power stages.
No — the LM53625LQURNLRQ1 is a step-down (buck) converter, while the TPS613783QWRTERQ1 is a step-up (boost) converter. They share AEC-Q100 qualification and similar package style, but the topology difference means the board layout, inductor, and feedback network are incompatible without a full redesign.