Analog Devices Inc. LT3065HMSE-1.8#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 |
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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 | -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-1.8 is a high-performance linear regulator from Analog Devices, delivering a fixed 1.8V output at up to 500mA. Its low 110μA quiescent current and 0.51V dropout voltage make it ideal for battery-powered and high-efficiency applications. The 12-MSOP-EP package provides excellent thermal performance, while 74dB PSRR at 120Hz ensures clean, stable power for noise-sensitive circuits.
- Extended Battery Life: Ultra-low 110μA quiescent current minimizes standby power consumption in portable devices.
- Clean Power Delivery: 74dB PSRR at 120Hz effectively filters input ripple, ensuring stable output for precision analog circuits.
- High Efficiency Operation: Low 0.51V dropout at 500mA allows operation from lower input voltages, reducing power dissipation.
- Robust Thermal Management: The MSOP-EP package with exposed pad efficiently dissipates heat, supporting full 500mA continuous load.
Precision Analog Supplies
The 1.8V fixed output with 74dB PSRR at 120Hz ensures clean power for sensitive analog-to-digital converters and operational amplifiers, minimizing noise-induced errors.
Battery-Powered Instruments
With a low 110μA quiescent current and 500mA capability, this regulator efficiently powers portable medical devices and handheld test equipment, extending operational life between charges.
Automotive Infotainment
The wide input range up to 45V handles automotive load-dump transients, while the 1.8V rail powers DSPs and microcontrollers in infotainment systems with stable, low-noise performance.
Industrial Sensor Interfaces
Low dropout of 0.51V at full load allows operation from 3.3V or 5V rails with minimal headroom, ensuring consistent 1.8V supply for industrial pressure and temperature sensors.
FPGA Core Power
Modern FPGAs require precise 1.8V core voltages; this regulator's tight regulation and fast transient response maintain stability during logic switching, preventing data corruption.
Telecom Line Cards
The MSOP-EP package's exposed pad aids thermal dissipation, making it suitable for continuous 500mA loads in telecom line cards where reliability and space are critical.
- Q: What is the output voltage of the LT3065HMSE-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.
- 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, which helps extend battery life.
- Q: What package is available?
- A: It comes in a 12-lead MSOP-EP package.
LT3065HMSE-1.8#TRPBF.pdf
- Q: What is the output voltage of the LT3065HMSE-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.
- 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, which helps extend battery life.
- Q: What package is available?
- A: It comes in a 12-lead MSOP-EP package.
