Analog Devices Inc. LT3065EDD-1.2#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) | 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 ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| ROHS |  |
The LT3065EDD-1.2#TRPBF from Analog Devices is a fixed 1.2V linear regulator delivering up to 500mA. It features a low dropout of 0.51V at full load and a quiescent current of 110 µA. The 10-DFN (3x3) package is compact for space-constrained designs. With 78dB PSRR at 120Hz, it provides excellent noise suppression for sensitive analog and digital circuits.
- High PSRR: 78dB at 120Hz effectively filters power supply noise for sensitive loads.
- Low Dropout: 0.51V at 500mA allows operation from low input voltages, improving efficiency.
- Compact DFN Package: 10-DFN (3x3) saves board space in portable devices.
- Low Quiescent Current: 110 µA helps extend battery life in always-on applications.
Low-Voltage Digital Cores
For 1.2V FPGA and microcontroller cores, this LDO provides a clean, stable rail with 78dB PSRR at 120Hz, reducing noise-induced logic errors.
Portable Audio Equipment
The low quiescent current and high PSRR make it ideal for powering audio codecs and DACs, preserving signal integrity in battery-powered players.
Precision Analog Circuits
With 78dB ripple rejection, it effectively isolates sensitive analog front-ends from switching regulator noise in data acquisition systems.
Wireless Transceivers
The 500mA output and low dropout support RF modules requiring 1.2V, ensuring stable operation during transmit bursts.
Medical Wearables
The compact 10-DFN package and low power consumption suit continuous glucose monitors and wearable health trackers.
Optical Modules
For SFP and QSFP transceivers, the low noise and tight regulation of this LDO help maintain signal quality in high-speed optical links.
- Q: What is the output voltage of the LT3065EDD-1.2#TRPBF?
- A: The output voltage is fixed at 1.2V.
- Q: What is the maximum output current?
- A: The maximum output current is 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.51V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 110 µA.
- Q: What package is available?
- A: The device comes in a 10-DFN (3x3) package.
LT3065EDD-1.2#TRPBF.pdf
- Q: What is the output voltage of the LT3065EDD-1.2#TRPBF?
- A: The output voltage is fixed at 1.2V.
- Q: What is the maximum output current?
- A: The maximum output current is 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.51V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 110 µA.
- Q: What package is available?
- A: The device comes in a 10-DFN (3x3) package.
