Richtek USA Inc. RT9166-30GVL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Richtek USA Inc. |
| Product Series | |
| Packaging | | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.23V @ 300mA (Typ) |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 300 μA |
| Current - Supply (Max) | - |
| PSRR | 55dB (1kHz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3L |
| ROHS |  |
The RT9166-30GVL is a fixed 3.0V low dropout linear regulator from Richtek, offering 300mA output current with a typical dropout of 0.23V. Its low 300 μA quiescent current and 55dB PSRR at 1kHz make it an efficient, noise-immune solution for battery-powered and precision electronics. The SOT-23-3L package is ideal for space-constrained PCBs.
- Precision 3V Rail: Fixed 3.0V output ensures compatibility with standard 3V logic and sensors.
- Low Quiescent Current: 300 μA quiescent current extends battery life in always-on applications.
- Excellent Noise Rejection: 55dB PSRR at 1kHz provides clean power for analog and RF circuits.
- Minimal Footprint: SOT-23-3L package is perfect for compact, high-density designs.
3V Logic and Memory Systems
Provide a precise 3.0V rail for SRAM, flash memory, and 3V logic ICs, ensuring reliable data retention and operation.
Portable GPS Receivers
The low quiescent current and clean output make it ideal for GPS modules that require stable power for sensitive RF front-ends.
Smart Home Sensors
Power IoT sensors and controllers with a regulated 3.0V supply, maximizing battery life in wireless door/window sensors and thermostats.
Medical Monitoring Devices
Low noise and stable output support wearable heart rate monitors and glucose meters that need consistent 3V power.
Camera Modules
Supply 3.0V to image sensors and processors in compact camera modules, with 55dB PSRR reducing interference from digital switching.
- Q: What is the output voltage of the RT9166-30GVL?
- A: The RT9166-30GVL provides a fixed output voltage of 3.0V.
- Q: What is the maximum output current?
- A: This LDO can deliver up to 300mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the official datasheet for this parameter.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 0.23V at a 300mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 300 μA.
- Q: What package is available?
- A: This model comes in a SOT-23-3L package.
RT9166-30GVL.pdf
- Q: What is the output voltage of the RT9166-30GVL?
- A: The RT9166-30GVL provides a fixed output voltage of 3.0V.
- Q: What is the maximum output current?
- A: This LDO can deliver up to 300mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the official datasheet for this parameter.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 0.23V at a 300mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 300 μA.
- Q: What package is available?
- A: This model comes in a SOT-23-3L package.
