onsemi NCP582DXV18T1G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.72 | $0.72 |
| 15+ | $0.17 | $2.55 |
| 25+ | $0.16 | $4.00 |
| 50+ | $0.15 | $7.50 |
| 100+ | $0.14 | $14.00 |
| N+ | $0.03 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 1.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.55V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 95 µA |
| Current - Supply (Max) | - |
| PSRR | 70dB ~ 60dB (1kHz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-563, SOT-666 |
| Supplier Device Package | SOT-563 |
The NCP582DXV18T1G from onsemi is a fixed 1.8V low dropout regulator capable of 150mA output. It features a low quiescent current of 95 µA and a dropout voltage of 0.55V at full load. The SOT-563 package is ultra-compact, making it suitable for space-constrained portable electronics. With excellent PSRR of 70dB at 1kHz, it ensures clean power for sensitive digital and analog circuits.
- Ultra-Compact: SOT-563 package is ideal for miniaturized PCB designs.
- High PSRR: 70dB at 1kHz provides superior noise filtering for audio and RF.
- Low Power: 95 µA quiescent current extends battery life in standby.
- Stable 1.8V Rail: Reliable power for MCU cores and smart card interfaces.
Digital Core Power in MCUs
The NCP582's 1.8V output is ideal for powering the digital cores of low-power microcontrollers, with 150mA capacity and 95 µA quiescent current for energy-efficient operation.
Portable Audio Players
With 70dB PSRR at 1kHz, this LDO provides a clean 1.8V supply for audio DACs and amplifiers, reducing audible noise and improving sound quality in MP3 players.
Wireless Sensor Nodes
Its low quiescent current and SOT-563 package make it perfect for compact sensor nodes, where the 1.8V rail powers RF transceivers and sensors from a small battery.
FPGA Auxiliary Rails
For FPGAs requiring a 1.8V auxiliary supply, the NCP582 offers a stable and low-noise solution, supporting up to 150mA for configuration logic and I/O banks.
Smart Cards and Readers
The 1.8V output meets smart card interface requirements, and the regulator's 60dB PSRR at 10kHz ensures reliable data transmission in card readers.
- Q: What is the output voltage of the NCP582DXV18T1G?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can supply up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.55V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 95 µA.
- Q: What package is available?
- A: It comes in a SOT-563 package.
NCP582DXV18T1G.pdf
- Q: What is the output voltage of the NCP582DXV18T1G?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can supply up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.55V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 95 µA.
- Q: What package is available?
- A: It comes in a SOT-563 package.
