ETEK MICROELECTRONICS ET5H130S
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.10 | $0.10 |
| 15+ | $0.09 | $1.35 |
| 25+ | $0.09 | $2.25 |
| 50+ | $0.09 | $4.50 |
| 100+ | $0.08 | $8.00 |
| N+ | $0.02 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | ETEK MICROELECTRONICS |
| Product Series | ET5H1XX |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 30V |
| Voltage - Output (Min/Fixed) | 3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.96V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 3 µA |
| Current - Supply (Max) | - |
| PSRR | 55dB (1kHz) |
| Control Features | - |
| Protection Features | Short Circuit |
| 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-23-3 |
| ROHS |  |
The ET5H130S is an ultra-low quiescent current LDO linear voltage regulator from ETEK MICROELECTRONICS. It delivers a fixed 3.0V output with a maximum current of 150mA. Its standout feature is a quiescent current of only 3 µA, making it perfect for battery-powered devices where power conservation is paramount. The SOT-23-3 package ensures a minimal footprint for space-constrained applications.
- Exceptional Battery Life: The 3 µA quiescent current is among the lowest in the industry, ideal for extending the life of battery-powered devices.
- Miniature Package: The SOT-23-3 package is perfect for high-density PCB designs and portable electronics.
- Reliable 3V Supply: Provides a stable and accurate 3V output for a wide range of low-power ICs.
- Cost-Effective Solution: A simple, efficient design that reduces external component count and overall system cost.
Battery-Powered Remote Controls
The ET5H130S's 3 µA quiescent current ensures that remote controls consume negligible power when idle, preserving battery life for years.
Portable Instrumentation
For handheld multimeters and other portable test equipment, this LDO provides a stable 3V rail for accurate analog measurements.
Wireless Sensor Networks
In distributed sensor nodes, the low quiescent current and small package make it an ideal power management solution.
Memory Backup Circuits
It can maintain power to SRAM or configuration registers in microcontrollers when the main supply is disconnected, preventing data loss.
Low-Power Audio Amplifiers
The stable 3V output is suitable for powering small audio amplifiers in portable speakers and hearing aids.
Consumer Electronics
Ideal for powering the logic and interface circuits in remote controls, toys, and other battery-operated consumer devices.
- Q: What is the output voltage of the ET5H130S?
- A: The ET5H130S provides a fixed output voltage of 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of 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.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.96V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 3 µA.
- Q: What package is the ET5H130S available in?
- A: It is available in the compact SOT-23-3 package.
ET5H130S.pdf
- Q: What is the output voltage of the ET5H130S?
- A: The ET5H130S provides a fixed output voltage of 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of 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.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.96V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 3 µA.
- Q: What package is the ET5H130S available in?
- A: It is available in the compact SOT-23-3 package.
