LT3065MPMSE-2.5#PBF

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The LT3065MPMSE-2.5#PBF is a micropower, low noise, low dropout voltage linear regulator manufactured by Analog Devices Inc. It operates over an input voltage range of 1.6V to 45V and supplies up to 500mA of output current with a typical dropout voltage of 300mV. This specific part provides a fixed regulated output voltage of 2.5V. The device features programmable precision current limit accurate to ±10% over a wide input voltage and temperature range. It includes internal protection circuitry such as current limiting with foldback, thermal limiting, reverse battery protection, reverse current protection, and reverse output protection.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Single external capacitor provides programmable low noise reference performance and output soft-start functionality
• Power good flag indicates output regulation status
• Optimized stability and transient response with low ESR ceramic capacitors requiring a minimum of 3.3µF
• Shutdown current is less than 1µA

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Battery-powered systems
• Automotive power supplies
• Industrial power supplies
• Avionic power supplies
• Portable instruments

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the exact part number LT3065MPMSE-2.5#PBF against official Analog Devices documentation to confirm package type, temperature grade, and output voltage. Ensure compatibility with system requirements for input voltage range, output current capacity, and operating temperature specifications before procurement.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 2.5V output is required from a high-voltage input source up to 45V. Consider the MSOP-12 package for space-constrained designs. Evaluate the need for programmable current limiting and power good signaling features. Verify that the application environment falls within the specified -55°C to 150°C operating temperature range.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the LT3065 series of micropower, low noise, low dropout voltage linear regulators. The series offers various fixed output voltages and adjustable versions. The MP grade indicates extended military-grade temperature operation from -55°C to 150°C. The MSE suffix denotes the 12-lead MSOP package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

LT3065MPMSE-2.5#TRPBF