ETEK MICROELECTRONICS ET63130YB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.15 | $0.15 |
| 15+ | $0.15 | $2.25 |
| 25+ | $0.14 | $3.50 |
| 50+ | $0.14 | $7.00 |
| 100+ | $0.12 | $12.00 |
| N+ | $0.02 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | ETEK MICROELECTRONICS |
| Product Series | ET631XX |
| Packaging | 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) | 0.27V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 900 nA |
| Current - Supply (Max) | - |
| PSRR | 45dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-XDFN Exposed Pad |
| Supplier Device Package | 4-DFN (1x1) |
| ROHS |  |
The ET63130YB from ETEK MICROELECTRONICS is a high-efficiency, fixed 3.0V linear regulator designed for ultra-low-power applications. It delivers up to 150mA of output current with an exceptionally low quiescent current of just 900 nA, making it ideal for battery-powered and energy-harvesting devices. The dropout voltage is a mere 0.27V at full load, maximizing usable battery life. Housed in a miniature 4-DFN (1x1mm) package, it is perfect for space-constrained designs where power conservation is critical.
- Ultra-Low Quiescent Current: At 900 nA, it dramatically extends battery life in standby and always-on applications.
- Miniature Package: The 4-DFN (1x1mm) footprint is ideal for compact wearables and IoT devices.
- Low Dropout Voltage: 0.27V dropout at 150mA allows operation from nearly depleted batteries, improving efficiency.
- Stable 3.0V Output: Provides a reliable supply for low-power logic, sensors, and RF modules.
Wearable Health Monitors
For fitness trackers and medical patches, the ET63130YB's 900nA quiescent current is critical. It ensures minimal battery drain during standby, extending device runtime between charges.
IoT Sensor Nodes
In wireless sensor networks, power efficiency is paramount. This LDO's ultra-low quiescent current and 150mA output are perfect for powering sensors and low-power microcontrollers in always-on IoT devices.
Bluetooth Low Energy (BLE) Modules
BLE modules require a stable 3.0V supply with low noise to maintain RF performance. The ET63130YB provides a clean power source, and its small 1x1mm DFN package fits space-constrained module designs.
Energy Harvesting Systems
In systems powered by solar cells or thermoelectric generators, the low dropout of 0.27V maximizes the usable voltage from the harvester, improving overall energy conversion efficiency.
Portable Medical Devices
Devices like glucose monitors and digital thermometers benefit from the ET63130YB's low quiescent current and small footprint, enabling compact, long-lasting designs.
Real-Time Clocks (RTC) Backup Power
For RTC circuits that need a constant 3V supply, this LDO can be powered directly from a coin cell, with its ultra-low quiescent current ensuring the battery lasts for years.
- Q: What is the output voltage of the ET63130YB?
- A: The ET63130YB provides a fixed output voltage of 3.0V.
- Q: What is the maximum output current?
- A: It can deliver a maximum output current of 150mA.
- Q: What is the input voltage range?
- A: The input voltage must be at least 0.27V higher than the 3.0V output, so a minimum of 3.27V is recommended.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.27V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 900 nA, making it ideal for battery-powered applications.
- Q: What package is available?
- A: It is available in a compact 4-DFN (1x1mm) package.
ET63130YB.pdf
- Q: What is the output voltage of the ET63130YB?
- A: The ET63130YB provides a fixed output voltage of 3.0V.
- Q: What is the maximum output current?
- A: It can deliver a maximum output current of 150mA.
- Q: What is the input voltage range?
- A: The input voltage must be at least 0.27V higher than the 3.0V output, so a minimum of 3.27V is recommended.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.27V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 900 nA, making it ideal for battery-powered applications.
- Q: What package is available?
- A: It is available in a compact 4-DFN (1x1mm) package.
