Analog Devices Inc. LT3065MPMSE-1.5#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) | 1.5V |
| 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 | -55°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 LT3065MPMSE-1.5 is a high-performance linear regulator from Analog Devices, delivering a fixed 1.5V output at up to 500mA. Its low 110 μA quiescent current and 0.51V dropout voltage make it an efficient choice for battery-powered and industrial applications. The 12-MSOP-EP package ensures excellent thermal performance, while 78dB PSRR at 120Hz provides clean, stable power for noise-sensitive circuits.
- Extended Battery Life: Ultra-low 110 μA quiescent current reduces standby power consumption in portable devices.
- High Ripple Rejection: 78dB PSRR at 120Hz ensures stable output for precision analog and RF circuits.
- Wide Input Flexibility: Supports input voltages up to 45V, making it suitable for automotive and industrial power rails.
- Compact Thermal Design: The MSOP-EP package with exposed pad dissipates heat efficiently, enabling full 500mA output in small form factors.
Battery-Powered Instrumentation
With a low 110 μA quiescent current and 500mA output capability, this LDO extends battery life in portable medical and industrial devices while maintaining a stable 1.5V rail.
Precision Analog Front-Ends
The 78dB PSRR at 120Hz effectively rejects power supply ripple, ensuring clean power for sensitive analog-to-digital converters and operational amplifiers.
Automotive ECU Power Supplies
The wide 45V input range and robust MSOP-EP package make it ideal for automotive electronics that experience load-dump transients and require a regulated 1.5V supply.
Noise-Sensitive RF Circuits
Low output noise and high ripple rejection help maintain signal integrity in RF transceivers and PLLs, preventing spurious emissions and improving receiver sensitivity.
Industrial Sensor Systems
The low dropout voltage of 0.51V at full load allows operation from a 2.0V rail, enabling efficient power conversion in 24V industrial control loops with minimal heat generation.
FPGA Core Power
Delivering 500mA at 1.5V with excellent transient response supports FPGA core logic requirements, ensuring reliable operation during high-speed switching.
- Q: What is the fixed output voltage of this LDO?
- A: The LT3065MPMSE-1.5 provides a fixed 1.5V output.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.5V up to 45V, allowing flexible supply designs.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.51V at a 500mA load, minimizing power dissipation.
- Q: What is the quiescent current?
- A: The quiescent current is only 110 μA, making it suitable for battery-powered applications.
- Q: What package is available?
- A: This regulator is offered in a 12-lead MSOP-EP package with an exposed pad for thermal management.
LT3065MPMSE-1.5#TRPBF.pdf
- Q: What is the fixed output voltage of this LDO?
- A: The LT3065MPMSE-1.5 provides a fixed 1.5V output.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.5V up to 45V, allowing flexible supply designs.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.51V at a 500mA load, minimizing power dissipation.
- Q: What is the quiescent current?
- A: The quiescent current is only 110 μA, making it suitable for battery-powered applications.
- Q: What package is available?
- A: This regulator is offered in a 12-lead MSOP-EP package with an exposed pad for thermal management.
