Texas Instruments LP3995ITLX-1.8/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.57 | $0.57 |
| 15+ | $0.55 | $8.25 |
| 25+ | $0.54 | $13.50 |
| 50+ | $0.51 | $25.50 |
| 100+ | $0.45 | $45.00 |
| N+ | $0.09 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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) | 0.1V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 150 µA |
| Current - Supply (Max) | 200 µA |
| PSRR | 60dB ~ 50dB (1kHz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 5-WFBGA, DSBGA |
| Supplier Device Package | 5-DSBGA (1.41x1.08) |
| ROHS |  |
The LP3995ITLX-1.8/NOPB from Texas Instruments is a high-performance, low-dropout linear regulator delivering a fixed 1.8V output. Capable of sourcing 150mA, this LDO features an ultra-low dropout voltage of just 0.1V at full load, making it exceptionally efficient for battery-powered applications. Its excellent PSRR performance ensures clean power for noise-sensitive circuits. Housed in a compact 5-DSBGA package, it is designed for space-constrained portable electronics.
- Extended Battery Life: Ultra-low dropout voltage (0.1V @ 150mA) allows operation closer to the battery's discharge threshold, maximizing usable energy.
- Clean Power Delivery: High PSRR (60dB-50dB) effectively filters power supply noise, ensuring stable operation for sensitive analog and RF components.
- Compact Form Factor: The tiny 5-DSBGA (1.41x1.08) package saves critical board space in miniaturized devices.
- Stable Output: Fixed 1.8V output with 150mA current capability provides a reliable power rail for digital cores and low-voltage logic.
Portable Battery-Powered Devices
The low 0.1V dropout at 150mA maximizes battery life by allowing operation close to the battery's end-of-discharge voltage, making it ideal for wearables and IoT sensors.
RF and Analog Signal Chains
With PSRR of 60dB to 50dB (1kHz-10kHz), this LDO provides clean, stable power to sensitive RF transceivers and precision analog-to-digital converters, reducing noise-induced errors.
Microcontroller Power Supply
Its 1.8V output is perfect for powering low-voltage MCUs and digital cores, ensuring reliable logic levels and reducing power consumption in battery-operated systems.
Audio Codec and Amplifier Biasing
The stable output and low noise characteristics make it suitable for biasing audio codecs and small amplifiers, preserving audio fidelity in portable media players.
Space-Constrained PCBs
The ultra-small 5-DSBGA (1.41x1.08) package is ideal for compact designs like smart earbuds and medical patches, where board space is at a premium.
Always-On Power Domains
Its low quiescent current helps maintain efficiency in always-on domains of remote controls and smart home devices, extending standby time.
- Q: What is the output voltage of the LP3995ITLX-1.8/NOPB?
- A: The fixed output voltage is 1.8V.
- 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 from 2.5V to 6V (not explicitly listed, typical for this device).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.1V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 150µA.
- Q: What package is available?
- A: It comes in a 5-DSBGA (1.41x1.08) package.
LP3995ITLX-1.8/NOPB.pdf
- Q: What is the output voltage of the LP3995ITLX-1.8/NOPB?
- A: The fixed output voltage is 1.8V.
- 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 from 2.5V to 6V (not explicitly listed, typical for this device).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.1V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 150µA.
- Q: What package is available?
- A: It comes in a 5-DSBGA (1.41x1.08) package.
