LT3060IDC#TRMPBF

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

The LT3060IDC#TRMPBF is a micropower, low dropout voltage linear regulator from Analog Devices Inc. It operates over an input supply range of 1.6V to 45V and supplies up to 100mA of output current with a typical dropout voltage of 300mV. The device features a quiescent current of 40µA and shutdown current below 1µA. It includes reverse-battery protection, reverse-output protection, reverse-current protection, foldback current limit, and thermal shutdown. The component is housed in an 8-lead (2mm × 2mm × 0.75mm) plastic DFN package.

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

• Single external capacitor provides programmable low noise reference performance and output soft-start functionality
• Optimized stability and transient response with low ESR ceramic output capacitors without requiring additional ESR
• Internal protection circuitry includes reverse-battery, reverse-output, reverse-current, current limit foldback, and thermal shutdown

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 specific ordering suffix #TRMPBF against official documentation to confirm tape and reel packaging specifications. Confirm that the I-grade designation matches the required operating junction temperature range of -40°C to 125°C for your application environment. Ensure compatibility with the 8-lead DFN footprint during PCB layout.

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

Select this regulator when a wide input voltage range up to 45V is required alongside low quiescent current consumption. The fixed output configuration simplifies design by eliminating external resistor dividers. Consider the thermal characteristics of the DFN package and ensure adequate copper area on the PCB for heat dissipation under maximum load conditions.

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

This component belongs to the LT3060 series of micropower LDO regulators. The series offers both fixed output voltages and adjustable versions. The IDC suffix indicates the I-grade temperature rating and the DC package type. Other variants include different output voltages and package options like TSOT-23.

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

LT3060EDC#TRMPBF