Analog Devices Inc. LT3065MPDD-5#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.77 | $13.77 |
| 15+ | $13.33 | $199.95 |
| 25+ | $13.04 | $326.00 |
| 50+ | $12.32 | $616.00 |
| 100+ | $10.87 | $1,087.00 |
| N+ | $2.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.51V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 110 µA |
| Current - Supply (Max) | 25 mA |
| PSRR | 70dB (120Hz) |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -55°C ~ 150°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| ROHS |  |
The LT3065MPDD-5#PBF from Analog Devices is a high-performance, fixed 5V low dropout linear regulator capable of delivering 500mA. It features an ultra-low 110µA quiescent current and excellent 70dB PSRR at 120Hz, making it ideal for noise-sensitive and battery-powered applications. The device operates with a dropout voltage of just 0.51V at full load, maximizing efficiency. Housed in a compact 10-DFN (3x3) package, it offers a robust solution for industrial, automotive, and portable electronics requiring clean, stable power.
- Extended Battery Life: Ultra-low 110µA quiescent current minimizes standby power draw, ideal for portable and always-on devices.
- Clean Power Delivery: 70dB PSRR at 120Hz effectively suppresses input ripple, ensuring low-noise output for sensitive analog and RF circuits.
- High Efficiency Operation: Low 0.51V dropout voltage at 500mA reduces power dissipation and improves thermal performance.
- Compact and Robust: The 10-DFN (3x3) package saves board space while providing excellent thermal conductivity for reliable operation.
Battery-Powered Industrial Sensors
The low 110µA quiescent current and 500mA output capability make it ideal for powering precision analog sensors in remote or battery-operated industrial equipment, extending operational life.
Automotive Power Supplies
With a wide input voltage range and robust 10-DFN package, it can regulate 5V rails for automotive ECUs, telematics, and infotainment systems, providing stable power despite battery voltage fluctuations.
Noise-Sensitive RF and Audio Circuits
The high PSRR of 70dB at 120Hz effectively filters input ripple, ensuring clean, low-noise 5V supply for RF transceivers, PLLs, and high-fidelity audio codecs.
Portable Medical Devices
The low dropout voltage (0.51V) and small footprint suit compact, battery-powered medical monitors and wearable devices, maintaining regulation even as the battery discharges.
FPGA and DSP Core Supplies
Provides a stable 5V rail for digital logic and I/O, with fast transient response and thermal protection, ensuring reliable operation in high-performance computing modules.
Post-Regulation for Switching Converters
Use after a buck converter to reduce output ripple and noise, delivering a clean 5V analog supply for mixed-signal systems, improving overall system accuracy.
- Q: What is the output voltage of the LT3065MPDD-5#PBF?
- A: The LT3065MPDD-5#PBF is a fixed 5V output LDO regulator.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 5V up to the absolute maximum rating (typically 40V).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.51V at a 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 110µA, making it suitable for battery-powered applications.
- Q: What package is available?
- A: It is available in a 10-DFN (3x3) package.
LT3065MPDD-5#PBF.pdf
- Q: What is the output voltage of the LT3065MPDD-5#PBF?
- A: The LT3065MPDD-5#PBF is a fixed 5V output LDO regulator.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 5V up to the absolute maximum rating (typically 40V).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.51V at a 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 110µA, making it suitable for battery-powered applications.
- Q: What package is available?
- A: It is available in a 10-DFN (3x3) package.
