Texas Instruments LP2950ACZ-5.0/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.06 | $1.06 |
| 15+ | $1.03 | $15.45 |
| 25+ | $1.01 | $25.25 |
| 50+ | $0.95 | $47.50 |
| 100+ | $0.84 | $84.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 30V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.6V @ 100mA |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 120 µA |
| Current - Supply (Max) | 14 mA |
| PSRR | - |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Supplier Device Package | TO-92-3 |
| ROHS |  |
The LP2950ACZ-5.0/NOPB from Texas Instruments is a fixed 5V low dropout regulator capable of delivering 100mA. With a dropout voltage of 0.6V and a quiescent current of 120 µA, it is well-suited for battery-operated equipment. The TO-92-3 package offers a simple, through-hole mounting solution for a wide range of applications.
- Simple Through-Hole Design: TO-92-3 package is easy to integrate in prototyping and legacy designs.
- Low Power Consumption: 120 µA quiescent current helps preserve battery life in standby modes.
- Stable 5V Output: Fixed output eliminates the need for external resistors, simplifying design.
- Low Dropout Operation: 0.6V dropout allows operation with input voltages close to 5V.
Battery-Powered Backup Circuits
The low 120 µA quiescent current and 100mA output make it suitable for maintaining real-time clocks or SRAM in battery-backed systems.
Analog Reference Supplies
Its low dropout and stable 5V output provide a clean supply for operational amplifiers and ADC references in instrumentation.
Automotive Sensor Power
The TO-92 package and 5V output are ideal for legacy automotive sensors requiring a simple, robust regulator.
Low-Power Microcontrollers
With 100mA capability, it can power an 8-bit MCU and its peripherals, while the low dropout ensures operation during battery discharge.
Industrial Control Loops
Provides a stable 5V rail for 4-20mA loop transmitters, ensuring accurate signal conditioning without excessive heat dissipation.
- Q: What is the output voltage?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can provide up to 100mA.
- 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 0.6V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 120 µA.
- Q: What package is available?
- A: It comes in a TO-92-3 package.
LP2950ACZ-5.0/NOPB.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can provide up to 100mA.
- 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 0.6V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 120 µA.
- Q: What package is available?
- A: It comes in a TO-92-3 package.
