What the 3.6V–36V input range and 130µA quiescent mean for your BOM
The LTC4416IMS-1#PBF is a PowerPath source selector switch that manages two input power sources (2:2 ratio) and steers the higher-voltage rail to the output, with no internal switch — it drives an external P-Channel MOSFET for the pass element. With no internal switch, the designer selects the external P-Channel FET based on the load current and thermal budget — this gives flexibility for high-current applications but requires a layout that keeps the gate drive loop tight.
Timing and temperature grade for industrial and automotive environments
The 60µs turn-on delay and 30µs turn-off delay allow the part to respond to supply transients without false switching on short glitches, which matters in noisy industrial or automotive power rails. The 10-MSOP package (3mm x 3mm body, 0.5mm pitch) is a compact footprint for space-constrained designs — the exposed pad on the underside (if present on this variant) should be soldered to a PCB copper plane for thermal relief.
Active lifecycle and compliance documentation
ROHS3 compliant, the part meets the EU RoHS exemption-free requirements for lead-free assembly. The Tube packaging is the standard MSOP carrier for low-to-medium volume pick-and-place.