Motorola MCZ34670
IEEE 802.3af PD
| Part No. | MCZ34670 |
|---|---|
| Datasheet | MCZ34670 Download |
| Manufacturer |  Motorola |
| Description | IEEE 802.3af PD |
| Buy | Stock & Price |
FEATURES
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● Integrated IEEE 802.3af Compliant Interface Signature Detection and Classification Functionality Integrated Isolation Switch Programmable Inrush Current Limiting Control Adjustable Undervoltage Lockout Input Voltage Range up to 80 V Current Mode Control Adjustable Oscillator Leading Edge Blanking Internal Slope Compensation Circuitry Input Overvoltage Protection 50% Duty Cycle Limitation Pb-Free Packaging Designated by Suffix Code EG 34670 POWER OVER ETHERNET EG SUFFIX (PB-FREE) 98ASB42343B 20-PIN SOICW ORDERING INFORMATION Device MCZ34670EG/R2 Temperature Range (TA) -40°C to 85°C Package 20 SOICW PSE HUB OR SWITCH TX PHY RX RJ-45 ETHERNET APPLIANCE (PD) RX PHY TX HOST PROCESSOR 48 V POWER SUPPLY PSE POWER CONTROLLER SWITCH -48V GND -48V CAT 5 CABLE PD POWER CONTROLLER ISOLATION SWITCH HOST CONTROLLER 34670 DC/DC Figure 1. 34670 Simplified Application Diagram * This document contains certain information on a new product. Specifications and information herein are subject to change without notice. © Freescale Semiconductor, Inc., 2006.
