Analog Devices Inc. LT3065EDD-2.5#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.25 | $11.25 |
| 15+ | $2.59 | $38.85 |
| 25+ | $2.53 | $63.25 |
| 50+ | $2.39 | $119.50 |
| 100+ | $2.11 | $211.00 |
| N+ | $0.42 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.51V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 110 μA |
| Current - Supply (Max) | 25 mA |
| PSRR | 72dB (120Hz) |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| ROHS |  |
The LT3065EDD-2.5 is a high-performance, low dropout linear regulator from Analog Devices, delivering a fixed 2.5V output. It is designed to provide clean, stable power for noise-sensitive applications. With a maximum output current of 500mA and a low dropout voltage of 0.51V, it ensures efficient operation. Its low 110μA quiescent current makes it ideal for battery-powered devices, while its high PSRR of 72dB at 120Hz effectively rejects input ripple.
- Excellent Ripple Rejection: 72dB PSRR at 120Hz ensures a clean output, ideal for audio and precision analog circuits.
- Low Power Consumption: A 110μA quiescent current maximizes battery life in portable applications.
- Low Dropout Operation: A 0.51V dropout at 500mA allows operation with minimal headroom, improving efficiency.
- Robust Package: The compact 10-DFN (3x3mm) package is suitable for space-constrained designs.
Precision Analog Supplies
Use the LT3065EDD-2.5 to power high-resolution ADCs and DACs. Its low noise and 72dB PSRR at 120Hz minimize supply-induced errors, ensuring accurate signal conversion.
Battery-Powered Instrumentation
With a low 110μA quiescent current, this regulator extends battery life in portable medical devices and field sensors. The low dropout voltage allows operation even as the battery discharges.
Automotive Infotainment Systems
The wide input voltage range and robust thermal performance make it suitable for automotive power rails. It provides a stable 2.5V supply for processors and memory in harsh environments.
Industrial Sensor Interfaces
Power bridge sensors and signal conditioning circuits with a clean, regulated 2.5V rail. The high PSRR rejects industrial noise from motors and switching power supplies.
Post-Regulation for Switching Converters
Place the LT3065 after a DC-DC converter to reduce output ripple and noise. Its fast transient response and low dropout ensure a stable voltage for sensitive loads.
Noise-Sensitive RF Circuits
Provide a quiet supply for VCOs and PLLs. The low output noise and high ripple rejection help maintain signal integrity and reduce phase noise.
- Q: What is the output voltage of the LT3065EDD-2.5?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.5V up to 45V.
- 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 110 μA, which helps improve efficiency.
- Q: What package is this device available in?
- A: It comes in a 10-lead DFN (3x3mm) package.
LT3065EDD-2.5#TRPBF.pdf
- Q: What is the output voltage of the LT3065EDD-2.5?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.5V up to 45V.
- 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 110 μA, which helps improve efficiency.
- Q: What package is this device available in?
- A: It comes in a 10-lead DFN (3x3mm) package.
