Richtek USA Inc. RT9080-30GJ5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.62 | $0.62 |
| 15+ | $0.60 | $9.00 |
| 25+ | $0.59 | $14.75 |
| 50+ | $0.55 | $27.50 |
| 100+ | $0.49 | $49.00 |
| N+ | $0.10 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Richtek USA Inc. |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.53V @ 600mA |
| Current - Output | 600mA |
| Current - Quiescent (Iq) | 4 µA |
| Current - Supply (Max) | - |
| PSRR | - |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | TSOT-23-5 |
| ROHS |
The Richtek RT9080-30GJ5 is a fixed 3.0V LDO regulator capable of 600mA output. With a low 4µA quiescent current and 0.53V dropout at full load, it suits high-current portable and industrial applications. The TSOT-23-5 package offers a practical balance of size and thermal performance.
- High Output Current: 600mA supports demanding loads.
- Low Quiescent Current: 4µA extends battery life in standby.
- Low Dropout: 0.53V at 600mA maximizes efficiency.
- Standard Package: TSOT-23-5 is widely used and easy to solder.
DDR Memory Termination
600mA capability supports DDR VTT rails; 3.0V output matches logic levels.
Set-Top Boxes
High current with low 4µA quiescent current balances performance and standby efficiency.
Networking Routers
Stable 3.0V rail for PHY chips; TSOT-23-5 package is easy to assemble.
Industrial Controllers
Robust 600mA output drives multiple peripherals; low dropout ensures regulation under load.
LED Drivers (Auxiliary)
Provides clean bias supply for LED driver ICs, reducing flicker.
Gaming Peripherals
Reliable power for high-current USB devices with minimal heat generation.
- Q: What is the output voltage?
- A: Fixed 3.0V output.
- Q: What is the maximum current?
- A: 600mA.
- Q: What is the input voltage range?
- A: Not specified in provided data.
- Q: What is the dropout voltage?
- A: 0.53V at 600mA.
- Q: What is the quiescent current?
- A: 4µA.
- Q: What package is used?
- A: TSOT-23-5.
- Q: What is the output voltage?
- A: Fixed 3.0V output.
- Q: What is the maximum current?
- A: 600mA.
- Q: What is the input voltage range?
- A: Not specified in provided data.
- Q: What is the dropout voltage?
- A: 0.53V at 600mA.
- Q: What is the quiescent current?
- A: 4µA.
- Q: What package is used?
- A: TSOT-23-5.

RT9080-30GJ5.pdf