MAX1810 Datasheet (Maxim) - Network Interface Card Smart Regulator

MAX1810, Network Interface Card Smart Regulator

The MAX1810 powers peripheral component interconnect (PCI) Ethernet network interface cards (NICs), modem cards, and other devices that utilize both the main and auxiliary (standby) voltages supplied by PCIcompliant systems.

The device generates an uninterrupted +3.3V at up to 500mA from either a +5

MAX1810 Features

* MAX1810 ________________________Applications PCI Adapter Cards Network Interface Cards Modem Cards PART MAX1810ESA Ordering Information TEMP. RANGE -40oC to +85oC PIN-PACKAGE 8 SO Typical Operating Circuit TOP VIEW +5V MAIN INPUT MAIN OUT OUT +3.3V, 500mA COUT 1.0µF +5V STBY INPUT STBY STBY 1 P