Analog Devices Inc. LT3065HMSE-1.2#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.50 | $14.50 |
| 15+ | $3.34 | $50.10 |
| 25+ | $3.27 | $81.75 |
| 50+ | $3.09 | $154.50 |
| 100+ | $2.72 | $272.00 |
| N+ | $0.54 | Price Inquiry |
Request Quote / Inquiry
| 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 ~ 150°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad |
| Supplier Device Package | 12-MSOP-EP |
| ROHS |  |
The LT3065HMSE-1.2 is a high-performance linear regulator from Analog Devices, offering a fixed 1.2V output at 500mA. It features an ultra-low 110μA quiescent current and a dropout voltage of 0.51V at full load. Housed in a 12-MSOP-EP package, it delivers exceptional PSRR of 78dB at 120Hz, making it perfect for noise-critical low-voltage applications.
- Exceptional Noise Performance: The 78dB PSRR at 120Hz is among the best in its class, providing ultra-clean power for sensitive analog and digital circuits.
- Ideal for Low-Voltage Logic: Specifically designed for 1.2V rails, it ensures stable operation of FPGAs, DSPs, and high-speed converters.
- Compact MSOP-EP Package: The 12-lead MSOP with exposed pad offers excellent thermal performance in a small footprint, ideal for space-constrained designs.
- Low Power Loss: The 110μA quiescent current and low dropout voltage minimize power dissipation, enhancing overall system efficiency.
Low-Voltage FPGA Cores
Modern FPGAs require 1.2V core supplies. This regulator's 500mA output and 78dB PSRR at 120Hz ensure clean, stable power for high-speed digital logic.
DSP and Microprocessor I/O
For low-power DSPs and MCUs with 1.2V I/O, this LDO provides a precise voltage rail, minimizing power consumption and signal integrity issues.
High-Speed ADC/DAC Reference
The excellent PSRR (78dB) makes it ideal for powering the analog and digital cores of high-speed converters, reducing spurious noise and improving SNR.
Optical Module Bias Supplies
In optical transceivers, a clean 1.2V supply is needed for digital signal processors (DSPs) used in signal conditioning, ensuring error-free data transmission.
Portable Consumer Electronics
For smartphones and wearables, the low quiescent current and small MSOP-EP package make it perfect for powering low-voltage application processors.
Server Memory Modules
It can power the 1.2V logic rails on DDR4/DDR5 memory modules, providing a low-noise alternative to switching regulators for sensitive PLL circuits.
- Q: What is the output voltage of the LT3065HMSE-1.2?
- A: The fixed output voltage is 1.2V.
- 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 1.2V up to 45V.
- 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 12-lead MSOP-EP package.
LT3065HMSE-1.2#TRPBF.pdf
- Q: What is the output voltage of the LT3065HMSE-1.2?
- A: The fixed output voltage is 1.2V.
- 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 1.2V up to 45V.
- 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 12-lead MSOP-EP package.
