Richtek USA Inc. RT9080-25GJ5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.56 | $0.56 |
| 15+ | $0.54 | $8.10 |
| 25+ | $0.53 | $13.25 |
| 50+ | $0.50 | $25.00 |
| 100+ | $0.44 | $44.00 |
| N+ | $0.09 | Price Inquiry |
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| 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) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.63V @ 600mA |
| Current - Output | 600mA |
| Current - Quiescent (Iq) | 4 µA |
| Current - Supply (Max) | - |
| PSRR | 75dB (1kHz) |
| 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 RT9080-25GJ5 is a high-performance low dropout linear regulator delivering a fixed 2.5V output with up to 600mA of current. Its ultra-low 4µA quiescent current makes it perfect for battery-operated devices, while the 75dB PSRR at 1kHz ensures clean, noise-free power for sensitive electronics. Housed in a compact TSOT-23-5 package, this LDO offers a dropout voltage of just 0.63V at full load, balancing efficiency and stability for a wide range of portable and industrial applications.
- Extended Battery Life: Ultra-low 4µA quiescent current minimizes standby power consumption in portable devices.
- Clean Power Delivery: 75dB PSRR at 1kHz filters out supply noise, ideal for RF and analog circuits.
- High Current Capacity: 600mA output supports demanding loads like microcontrollers and wireless modules.
- Compact Footprint: TSOT-23-5 package saves PCB space for miniaturized designs.
Battery-Powered IoT Sensors
The 4µA quiescent current extends battery life in always-on sensor nodes, while the 600mA capability supports periodic high-current radio bursts.
Portable Medical Devices
With 75dB PSRR at 1kHz, this LDO provides clean, stable power for sensitive analog front-ends in glucose monitors and pulse oximeters.
Wearable Electronics
The compact TSOT-23-5 package and low dropout of 0.63V make it ideal for space-constrained wearables powered by single-cell Li-ion batteries.
Noise-Sensitive RF Modules
High PSRR suppresses power supply noise, ensuring stable operation of Bluetooth and Zigbee transceivers.
Industrial Control Systems
Reliable 2.5V rail for microcontrollers and digital logic in factory automation, with thermal protection for robust operation.
Automotive Infotainment
Stable output under load transients, suitable for powering display drivers and audio codecs in vehicle dashboards.
- Q: What is the output voltage of the RT9080-25GJ5?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 600mA.
- Q: What is the input voltage range?
- A: The input voltage is 2.5V (typical operating condition).
- Q: What is the dropout voltage?
- A: Dropout is 0.63V at 600mA load.
- Q: What is the quiescent current?
- A: Ultra-low quiescent current of 4µA.
- Q: What package is available?
- A: It comes in a TSOT-23-5 package.
RT9080-25GJ5.pdf
- Q: What is the output voltage of the RT9080-25GJ5?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 600mA.
- Q: What is the input voltage range?
- A: The input voltage is 2.5V (typical operating condition).
- Q: What is the dropout voltage?
- A: Dropout is 0.63V at 600mA load.
- Q: What is the quiescent current?
- A: Ultra-low quiescent current of 4µA.
- Q: What package is available?
- A: It comes in a TSOT-23-5 package.
