LTC4557EUD#PBF

Product Overview

LTC4557EUD#PBF

MFG

IC DUAL SIM/SMART CARD PS 16QFN


Dual SIM/smart card power supply controllers in compact QFN packages are essential for mobile devices, IoT gateways, and telecommunications equipment supporting multiple network identities or secure element authentication. The integrated power management simplifies PCB design in space-constrained handsets and industrial mobile computers.

Technical Resources

A green badge indicating an electronic component is RoHS Certified
A green badge indicating an electronic component is RoHS Certified

Inventory & Availability

LTC4557EUD#PBF

A minimum order of $250.00 is required unless prior approval is granted.

Similar Components

we’re here to support you

Not Seeing the Right Part?

Even if the part isn’t listed in stock, our global sourcing team can still quote it. Use the RFQ form below, search our Parts Catalog, or reach out directly — we’re ready to help!

Microchip on a circuit board representing global sourcing of electronic components from NetSource Technology