Analog Devices Inc. LT3065MPDD-1.8#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $30.05 | $30.05 |
| 15+ | $6.91 | $103.65 |
| 25+ | $6.76 | $169.00 |
| 50+ | $6.38 | $319.00 |
| 100+ | $5.63 | $563.00 |
| N+ | $1.13 | 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) | 1.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.51V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 110 μA |
| Current - Supply (Max) | 25 mA |
| PSRR | 74dB (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-1.8 is a high-performance linear regulator from Analog Devices, delivering a fixed 1.8V output with up to 500mA of current. Its low 110μA quiescent current and 0.51V dropout voltage make it ideal for battery-powered and noise-sensitive applications. Housed in a compact 10-DFN package, it offers excellent PSRR of 74dB at 120Hz, ensuring clean power for sensitive electronics.
- Extended Battery Life: Ultra-low 110μA quiescent current minimizes standby power draw.
- Clean Power Delivery: 74dB PSRR at 120Hz filters out supply noise for sensitive loads.
- High Efficiency in Tight Spaces: Low 0.51V dropout at 500mA reduces power loss and heat in compact designs.
- Robust Thermal Performance: 10-DFN package with exposed pad aids heat dissipation for reliable operation.
High-Accuracy Sensor Power
Provides a clean 1.8V rail for precision analog sensors, with 74dB PSRR at 120Hz to reject power-line noise.
Battery-Powered IoT Devices
The 110μA quiescent current extends battery life in always-on IoT nodes, while the 500mA output supports intermittent radio bursts.
Noise-Sensitive Audio Circuits
Low output noise and high PSRR make it ideal for powering audio codecs and DACs, preserving signal integrity.
Automotive ECU Power
With a wide input range and robust thermal performance, it regulates 1.8V logic rails in engine control units.
Industrial Process Control
Stable 1.8V output for microcontrollers and ADCs in industrial environments, with protection against transients.
Portable Medical Devices
Low dropout and low quiescent current support compact, battery-operated medical monitors requiring reliable 1.8V.
- Q: What is the output voltage of the LT3065MPDD-1.8?
- A: The fixed output voltage is 1.8V.
- 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 1.8V up to 45V (not explicitly stated, but typical for this family; verify with datasheet).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.51V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 110μA.
- Q: What package is available?
- A: It comes in a 10-DFN (3x3) package.
LT3065MPDD-1.8#TRPBF.pdf
- Q: What is the output voltage of the LT3065MPDD-1.8?
- A: The fixed output voltage is 1.8V.
- 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 1.8V up to 45V (not explicitly stated, but typical for this family; verify with datasheet).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.51V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 110μA.
- Q: What package is available?
- A: It comes in a 10-DFN (3x3) package.
