LTC4412HVIS6#PBF

OR Controllers, Ideal Diodes Overview

The LTC4412HVIS6#PBF is a low-loss PowerPath controller manufactured by Analog Devices Inc., designed to manage power switching between multiple sources. It operates within a supply voltage range of 2.5V to 36V and features a typical static current of 11µA. The device controls an external P-channel MOSFET, achieving a typical on-state voltage drop of 20mV. It supports a junction temperature range from -40°C to +150°C and is housed in a SOT-23-6 package.

OR Controllers, Ideal Diodes Feature Summary

• Controls external P-channel MOSFET for near-ideal diode functionality
• Enables automatic power path switching with main source priority
• Integrates battery reverse protection and MOSFET gate clamping
• Supports load sharing and multi-source OR-ing configurations

OR Controllers, Ideal Diodes Applications

• Cellular telephones and mobile devices
• Automotive electronic systems
• Industrial control units
• Uninterruptible power supplies (UPS)

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure compatibility with required operating temperatures and reliability standards. Confirm that the package type matches the target PCB footprint and thermal requirements. Cross-reference the manufacturer's latest documentation to validate any revisions or updates to the component specifications before finalizing procurement plans.

OR Controllers, Ideal Diodes Selection Notes

Select this component when designing systems requiring efficient power path management with minimal quiescent current consumption. Ensure the external P-channel MOSFET selected can handle the expected load currents while maintaining low on-resistance. Verify that the input voltage ranges align with both the primary and backup power sources available in the application environment.

OR Controllers, Ideal Diodes Part Context

This part belongs to the LTC4412 series of PowerPath controllers, which are engineered for high-efficiency power distribution. The HV variant specifically supports higher input voltages up to 36V, making it suitable for applications involving higher voltage batteries or auxiliary power adapters compared to standard variants.

OR Controllers, Ideal Diodes Replacement Considerations

LTC4412ES6#TRMPBF

OR Controllers, Ideal Diodes FAQ

What is the maximum operating voltage for the LTC4412HVIS6#PBF?

The device supports a supply voltage range up to 36V.

Does the LTC4412 include an internal switch?

No, it requires an external P-channel MOSFET to function as the ideal diode switch.