TPS72010QDRVRQ1

The TPS72010QDRVRQ1 is Texas Instruments’ automotive-grade low-dropout regulator (LDO) in the TPS7201x family. It provides a regulated output (fixed or selectable) with an enable (EN) input, designed to supply stable, low-noise rails for microcontrollers, sensors, and analog circuits in automotive environments.
Key points
- Automotive-grade (Q1) device, wide temperature range for harsh environments.
- Features EN pin to enable/disable the regulator.
- Low quiescent current and good line/load regulation with fast transient response.
- Requires a stable, low-ESR output capacitor for stability.
- Protection: current limit and thermal shutdown.
- Package and pinout standard for TI LDOs (VIN, VOUT, EN).
Typical use
- Tie EN high to enable, connect VIN to the input supply, select the desired fixed output (or use the adjustable option per variant), and place the recommended output capacitor per the datasheet.
Note
- Check the exact fixed output voltages available for TPS72010QDRVRQ1 and follow the datasheet’s capacitor and tolerance guidelines for proper operation.

TPS72010QDRVRQ1 features (concise):
- 1-A fixed-output LDO with a 1.0-V output
- Low dropout and fast transient response
- Input voltage range: typically 2.5 V to 5.5 V
- Enable (EN) pin to turn regulator on/off
- Overcurrent/short-circuit protection and thermal shutdown
- Low quiescent current for power-sensitive apps
- Small 6-pin QFN/DFN-style package, RoHS-compliant
Note: Exact numbers (tolerances, dropout, quiescent current) are in the datasheet.

I don’t have live web access to verify the TPS72010QDRVRQ1 datasheet. Would you like me to look up and confirm the exact package type (I can fetch it and report back)?

Manufacturer: Texas Instruments (TI).
Type of company: TI is an American multinational semiconductor company and integrated device manufacturer (IDM) that designs, develops and manufactures analog, power-management, and embedded-processing integrated circuits and related semiconductor products (including automotive-qualified parts).

TPS72010QDRVRQ1 is a fixed 1.0-V, low-noise LDO (automotive-grade Q1). Common applications: powering core rails of digital ICs such as MCUs, DSPs, FPGAs/SoCs, memory and ASICs; noise-sensitive analog/digital circuits; portable or battery-powered devices requiring low quiescent current and good PSRR; automotive electronics (ECUs, sensors, infotainment); industrial and telecom equipment. Suitable for space-constrained, single-rail needs with stringent regulation and temperature range.