Texas Instruments LM78L05AIMX/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.61 | $0.61 |
| 15+ | $0.59 | $8.85 |
| 25+ | $0.58 | $14.50 |
| 50+ | $0.54 | $27.00 |
| 100+ | $0.48 | $48.00 |
| N+ | $0.10 | 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) | 35V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | - |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 3 mA |
| Current - Supply (Max) | - |
| PSRR | 62dB (120Hz) |
| Control Features | - |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
The LM78L05AIMX/NOPB from Texas Instruments is a fixed 5V linear regulator delivering up to 100mA. Housed in an 8-SOIC package, it offers 62dB PSRR at 120Hz and a quiescent current of 3mA. This device provides clean, stable power for logic circuits, sensors, and audio applications, with built-in thermal overload protection.
- Stable 5V Output: Fixed 5V with ±5% accuracy ensures reliable logic-level power.
- High Ripple Rejection: 62dB PSRR at 120Hz minimizes AC mains noise.
- Low Quiescent Current: 3mA quiescent current improves efficiency in battery systems.
- Surface-Mount Package: 8-SOIC enables compact PCB design and automated assembly.
Microcontroller Power Supply
Provides a stable 5V rail for MCUs and digital ICs, with 62dB PSRR at 120Hz to reject mains ripple.
Analog Sensor Bias
Low-noise 5V output for op-amps and sensors, ensuring accurate measurements in instrumentation.
Industrial Control Logic
Reliable 5V regulation for PLC I/O modules, with thermal shutdown protection for harsh environments.
Battery-Powered Devices
With 3mA quiescent current, it balances performance and battery life for portable equipment.
Audio Preamplifier Supply
Clean 5V rail with 62dB ripple rejection reduces hum in audio circuits.
Automotive Aftermarket
Stable 5V for dashboard sensors and displays, operating from 12V battery through a pre-regulator.
- Q: What is the output voltage of the LM78L05AIMX/NOPB?
- A: The fixed output voltage is 5V, ideal for logic and microcontroller power rails.
- Q: What is the maximum output current?
- A: It delivers up to 100mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage is 5V nominal; for proper regulation, input should be at least 7V (5V + dropout).
- Q: What is the dropout voltage?
- A: Dropout voltage is not specified in the provided data; typical for this series is around 2V at full load.
- Q: What is the quiescent current?
- A: The quiescent current is 3mA, making it suitable for moderate-efficiency applications.
- Q: What package is available?
- A: It comes in an 8-SOIC package, suitable for surface-mount assembly.
LM78L05AIMX/NOPB.pdf
- Q: What is the output voltage of the LM78L05AIMX/NOPB?
- A: The fixed output voltage is 5V, ideal for logic and microcontroller power rails.
- Q: What is the maximum output current?
- A: It delivers up to 100mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage is 5V nominal; for proper regulation, input should be at least 7V (5V + dropout).
- Q: What is the dropout voltage?
- A: Dropout voltage is not specified in the provided data; typical for this series is around 2V at full load.
- Q: What is the quiescent current?
- A: The quiescent current is 3mA, making it suitable for moderate-efficiency applications.
- Q: What package is available?
- A: It comes in an 8-SOIC package, suitable for surface-mount assembly.
