National Semiconductor LP5990TM-1.3/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) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.25V @ 200mA |
| Current - Output | 200mA |
| Current - Quiescent (Iq) | 75 µA |
| Current - Supply (Max) | - |
| PSRR | 55dB (10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-WFBGA, DSBGA |
| Supplier Device Package | 4-DSBGA |
The LP5990TM-1.3/NOPB from National Semiconductor is a low dropout linear regulator providing a fixed 1.3V output with a maximum current of 200mA. It features a low quiescent current of 75 µA and a dropout voltage of 0.25V. The compact 4-DSBGA package makes it suitable for a wide range of low-power, space-constrained applications.
- Very Low Quiescent Current: The 75 µA quiescent current is ideal for battery-powered and energy-harvesting applications.
- Low Dropout: The 0.25V dropout voltage allows for efficient operation with minimal headroom.
- Compact Size: The 4-DSBGA package saves valuable board space.
- Stable Low Voltage: Provides a precise 1.3V rail for modern low-voltage digital ICs.
Low-Voltage Digital Cores
Ideal for powering the 1.3V core voltage of modern microcontrollers and FPGAs, ensuring stable operation.
Battery-Powered IoT Sensors
The low 75 µA quiescent current is perfect for extending the battery life of IoT sensors and edge devices.
Portable Consumer Electronics
Provide a stable low-voltage rail for cameras, MP3 players, and other handheld devices.
Power Management for ASICs
Use it to supply a clean 1.3V rail to application-specific integrated circuits (ASICs) in various electronic systems.
Energy Harvesting Systems
The low dropout and low quiescent current make it suitable for systems powered by energy harvesting sources.
- Q: What is the output voltage of the LP5990TM-1.3/NOPB?
- A: The fixed output voltage is 1.3V.
- Q: What is the maximum output current?
- A: It can deliver up to 200mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.25V at 200mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 75 µA.
- Q: What package is available?
- A: It comes in a 4-DSBGA package.
LP5990TM-1.3/NOPB.pdf
- Q: What is the output voltage of the LP5990TM-1.3/NOPB?
- A: The fixed output voltage is 1.3V.
- Q: What is the maximum output current?
- A: It can deliver up to 200mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.25V at 200mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 75 µA.
- Q: What package is available?
- A: It comes in a 4-DSBGA package.
