Texas Instruments LP3985IM5-3.0/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.72 | $0.72 |
| 15+ | $0.70 | $10.50 |
| 25+ | $0.68 | $17.00 |
| 50+ | $0.65 | $32.50 |
| 100+ | $0.57 | $57.00 |
| N+ | $0.11 | 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) | 3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.1V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 150 µA |
| Current - Supply (Max) | 250 µA |
| PSRR | 50dB ~ 40dB (1kHz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
The LP3985IM5-3.0/NOPB from Texas Instruments is a fixed 3.0V LDO regulator capable of delivering 150mA. Featuring an ultra-low dropout of 0.1V and a quiescent current of 150µA, it is designed for battery-powered portable electronics. The SOT-23-5 package makes it ideal for space-constrained applications.
- Ultra-Low Dropout: 0.1V dropout at 150mA enables operation from nearly depleted batteries.
- Low Noise: 50dB PSRR at 1kHz ensures clean power for audio and RF applications.
- Small Footprint: SOT-23-5 package is ideal for compact portable devices.
- Stable with Ceramic Capacitors: Requires only a small ceramic output capacitor, reducing cost and board space.
Mobile Phones and Tablets
Provides a clean 3.0V rail for audio codecs and RF circuits, with 50dB PSRR at 1kHz minimizing interference.
Digital Cameras
Powers image sensors and DSPs, ensuring stable operation with its low dropout and fast transient response.
Portable Media Players
Regulates power for DACs and amplifiers, delivering high-quality audio with minimal noise.
Wireless Headsets
Ideal for Bluetooth audio devices, the low dropout extends battery life by allowing operation near the battery's end-of-life voltage.
GPS Receivers
Provides a stable 3.0V supply for GPS modules, ensuring accurate positioning with low noise.
Wearable Fitness Trackers
Powers sensors and microcontrollers, offering a compact solution with low quiescent current for extended battery life.
- Q: What is the output voltage of the LP3985IM5-3.0/NOPB?
- A: It provides a fixed 3.0V output.
- Q: What is the maximum output current?
- A: The maximum output current is 150mA.
- Q: What is the input voltage range?
- A: The input voltage can range from 2.5V to 6V.
- 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 150µA.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
LP3985IM5-3.0/NOPB.pdf
- Q: What is the output voltage of the LP3985IM5-3.0/NOPB?
- A: It provides a fixed 3.0V output.
- Q: What is the maximum output current?
- A: The maximum output current is 150mA.
- Q: What is the input voltage range?
- A: The input voltage can range from 2.5V to 6V.
- 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 150µA.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
