What are the main features?
The TPS61087QDRCRQ1 is a boost converter with 2.5V–6V input, up to 18.5V output, and a 3.2A internal switch. It offers selectable switching frequency (650 kHz/1.2 MHz), adjustable soft-start, and built-in protections like thermal shutdown and undervoltage lockout.
What is it used for?
It is widely used in automotive electronics, portable devices, and industrial systems for boosting low input voltage to higher stable outputs.
Are there alternative parts?
Yes. Alternatives include the TPS61088 from Texas Instruments and similar boost converters from Analog Devices.