National Semiconductor LP3995ITL-2.1/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.12 | $1.12 |
| 15+ | $0.26 | $3.90 |
| 25+ | $0.25 | $6.25 |
| 50+ | $0.24 | $12.00 |
| 100+ | $0.21 | $21.00 |
| N+ | $0.04 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | National Semiconductor |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 2.1V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.1V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 150 µA |
| Current - Supply (Max) | 200 µA |
| PSRR | 55dB ~ 50dB (1kHz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 5-WFBGA, DSBGA |
| Supplier Device Package | 5-DSBGA (1.5x1.2) |
The LP3995ITL-2.1/NOPB is a low dropout linear regulator offering a fixed 2.1V output at up to 150mA. Its low dropout of 0.1V and 150µA quiescent current make it suitable for battery-operated devices. The 5-DSBGA (1.5x1.2) package supports compact PCB layouts.
- Efficient Power Conversion: 0.1V dropout at 150mA reduces power loss and heat generation.
- Low Standby Power: 150µA quiescent current helps prolong battery life in standby mode.
- Stable Low-Voltage Output: Provides a precise 2.1V rail for low-voltage digital and analog circuits.
- Compact Package: 5-DSBGA (1.5x1.2) enables high-density PCB designs.
Low-Voltage Digital Logic
Provides a stable 2.1V rail for low-voltage FPGAs, CPLDs, and microcontrollers, ensuring reliable operation at reduced power levels.
Battery-Powered Instruments
With 0.1V dropout and 150µA quiescent current, it maximizes runtime in handheld multimeters, thermometers, and portable test equipment.
Optical Transceivers
Powers laser driver circuits and photodetector amplifiers with low noise, maintaining signal integrity in fiber-optic communication modules.
Portable Gaming Devices
Regulates power for low-voltage processors and display drivers, providing consistent performance during intensive gaming sessions.
Wireless Sensor Networks
Ideal for powering sensor nodes that require a 2.1V supply, with low quiescent current extending node battery life between transmissions.
Embedded Systems
Supplies clean power to mixed-signal embedded systems where both digital and analog circuits share a common 2.1V rail.
- Q: What is the output voltage?
- A: The fixed output voltage is 2.1V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data.
- Q: What is the dropout voltage?
- A: Dropout is 0.1V at 150mA.
- Q: What is the quiescent current?
- A: Quiescent current is 150µA.
- Q: What package is available?
- A: It comes in a 5-DSBGA (1.5x1.2) package.
LP3995ITL-2.1/NOPB.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 2.1V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data.
- Q: What is the dropout voltage?
- A: Dropout is 0.1V at 150mA.
- Q: What is the quiescent current?
- A: Quiescent current is 150µA.
- Q: What package is available?
- A: It comes in a 5-DSBGA (1.5x1.2) package.
