Analog Devices Inc. LT3065HDD-1.2#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.82 | $3.82 |
| 15+ | $3.70 | $55.50 |
| 25+ | $3.62 | $90.50 |
| 50+ | $3.42 | $171.00 |
| 100+ | $3.02 | $302.00 |
| N+ | $0.60 | 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) | 1.2V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.51V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 110 µA |
| Current - Supply (Max) | 25 mA |
| PSRR | 78dB (120Hz) |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 150°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| ROHS |  |
The LT3065HDD-1.2#PBF is a 500mA low-dropout regulator from Analog Devices, delivering a fixed 1.2V output. With 110 µA quiescent current and 78dB PSRR at 120Hz, it provides clean, stable power for precision applications. The 10-DFN package offers a compact thermal solution.
- Excellent PSRR (78dB @ 120Hz) rejects low-frequency noise.
- 500mA output current supports higher-power loads.
- Low quiescent current (110 µA) enhances battery life.
- Low dropout (0.51V @ 500mA) improves efficiency.
High-Performance Audio Equipment
78dB PSRR at 120Hz eliminates mains hum, providing clean 1.2V for DACs and op-amps.
Precision Instrumentation
Low dropout and 500mA capacity support sensitive measurement circuits requiring stable low-voltage rails.
Automotive Infotainment
Robust 500mA output powers processors and displays, with low quiescent current for standby modes.
Industrial Sensors
Reliable 1.2V supply for MEMS and pressure sensors in harsh environments.
Telecom Base Stations
High PSRR filters switching noise, ensuring clean power for signal processing ICs.
Medical Monitoring Devices
Low dropout maintains regulation during battery discharge, critical for patient-worn monitors.
- Q: What is the output voltage?
- A: Fixed 1.2V.
- Q: What is the maximum current?
- A: 500mA.
- Q: What is the input voltage range?
- A: 1.2V (typical).
- Q: What is the dropout voltage?
- A: 0.51V at 500mA.
- Q: What is the quiescent current?
- A: 110 µA.
- Q: What is the PSRR?
- A: 78dB at 120Hz.
LT3065HDD-1.2#PBF.pdf
- Q: What is the output voltage?
- A: Fixed 1.2V.
- Q: What is the maximum current?
- A: 500mA.
- Q: What is the input voltage range?
- A: 1.2V (typical).
- Q: What is the dropout voltage?
- A: 0.51V at 500mA.
- Q: What is the quiescent current?
- A: 110 µA.
- Q: What is the PSRR?
- A: 78dB at 120Hz.
