Analog Devices Inc. LT3065EMSE-5#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.63 | $6.63 |
| 15+ | $6.42 | $96.30 |
| 25+ | $6.28 | $157.00 |
| 50+ | $5.93 | $296.50 |
| 100+ | $5.24 | $524.00 |
| N+ | $1.05 | 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) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.51V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 110 µA |
| Current - Supply (Max) | 25 mA |
| PSRR | 70dB (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 | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad |
| Supplier Device Package | 12-MSOP-EP |
| ROHS |  |
The LT3065EMSE-5 is a low dropout linear regulator from Analog Devices, providing a fixed 5V output at up to 500mA. It operates from a wide input range of 5V to 45V, making it suitable for automotive and industrial applications. With a low 0.51V dropout and 110µA quiescent current, it balances efficiency and performance. The 12-MSOP-EP package with exposed pad ensures excellent thermal dissipation.
- Wide Input Voltage Range: Operates from 5V to 45V, handling automotive load-dump and industrial transients.
- High Ripple Rejection: 70dB PSRR at 120Hz ensures a clean 5V output for noise-sensitive circuits.
- Low Quiescent Current: 110µA quiescent current reduces power consumption in always-on systems.
- Thermally Enhanced Package: The MSOP-EP package dissipates heat efficiently, supporting full 500mA output in high-temperature environments.
Automotive Power Supplies
The wide 5V to 45V input range and 500mA output make the LT3065EMSE-5 ideal for regulating 5V rails in automotive ECUs, handling load-dump transients and cold-crank conditions.
Industrial Sensor Interfaces
With 70dB PSRR at 120Hz, it provides a clean 5V supply for industrial sensors and data acquisition systems, rejecting noise from industrial power lines.
Avionics and Military Equipment
The high input voltage capability and robust thermal performance in an MSOP-EP package suit 28V aircraft bus systems, delivering regulated 5V for avionics modules.
Telecom Infrastructure
Ideal for powering 5V logic and RF circuits in base stations, where input voltages can vary widely and noise rejection is critical.
Battery Charging Circuits
The low dropout and 500mA current capability make it suitable for charging Li-Ion batteries from a 5V USB source with minimal power loss.
Precision Instrumentation
Its low quiescent current and high PSRR make it suitable for powering precision op-amps and ADCs in laboratory equipment.
- Q: What is the output voltage?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 5V up to 45V.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.51V at a 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is low at 110µA.
- Q: What package is available?
- A: It is available in a 12-pin MSOP with exposed pad (MSOP-EP).
LT3065EMSE-5#PBF.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 5V up to 45V.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.51V at a 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is low at 110µA.
- Q: What package is available?
- A: It is available in a 12-pin MSOP with exposed pad (MSOP-EP).
