Datasheet4U Logo Datasheet4U.com

SI3400

FULLY-INTEGRATED 802.3-COMPLIANT PD INTERFACE AND SWITCHING REGULATOR

SI3400 Features

* IEEE 802.3 standard-compliant solution, including pre-standard (legacy) PoE support Highly-integrated IC enables compact solution footprints Minimal external components Integrated diode bridges and transient surge suppressor Integrated switching regulator controller with on-chip power FET Integrated

SI3400 General Description

The Si3400 and Si3401 integrate all power management and control functions required in a Power-over-Ethernet (PoE) powered device (PD) application. The Si3400 and Si3401 convert the high voltage supplied over the 10/100/1000BASE-T Ethernet connection into a regulated, low-voltage output supply. The .

SI3400 Datasheet (479.83 KB)

Preview of SI3400 PDF

Datasheet Details

Part number:

SI3400

Manufacturer:

Silicon Laboratories

File Size:

479.83 KB

Description:

Fully-integrated 802.3-compliant pd interface and switching regulator.

📁 Related Datasheet

SI3400A - N-Channel MOSFET (MCC)
Features • High Dense Cell Design for Extremely Low RDS(ON) • Exceptional On-Resistance and Maximum DC Current Capability • Epoxy Meets UL 94 V-0 Flam.

SI3400AHE3 - N-Channel MOSFET (MCC)
Features • High Dense Cell Design for Extremely Low RDS(ON) • AEC-Q101 Qualified • Exceptional On-Resistance and Maximum DC Current Capability • Epoxy.

SI3401 - FULLY-INTEGRATED 802.3-COMPLIANT PD INTERFACE AND SWITCHING REGULATOR (Silicon Laboratories)
Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features IEEE 802.3 standard-.

SI3401 - P-Channel MOSFET (MCC)
MCC TM Micro Commercial Components      omponents 20736 Marilla Street Chatsworth  # $ % # .

SI3401 - P-Channel MOSFET (ZHONGGUI)
DONGGUAN ZHONGGUI ELECTRONICS CO., LTD SOT-23 Plastic-Encapsulate MOSFETS SI3401 P-Channel Enhancement Mode Field Effect Transistor SOT-23 FEATURE .

SI3401A - P-Channel MOSFET (MCC)
MCC R Micro Commercial Components      omponents 20736 Marilla Street Chatsworth  # $ % # .

SI3402-B - FULLY-INTEGRATED 802.3-COMPLIANT POE PD INTERFACE AND LOW-EMI SWITCHING REGULATOR (Silicon Laboratories)
Si3402-B FULLY-INTEGRATED 802.3-COMPLIANT POE PD INTERFACE AND LOW-EMI SWITCHING REGULATOR Features  Pin-patible replacement for the obsolete S.

Si3404 - 1-Compliant POE PD Interface and High-Efficiency Switching Regulator (Skyworks)
.

TAGS

SI3400 FULLY-INTEGRATED 802.3-COMPLIANT INTERFACE AND SWITCHING REGULATOR Silicon Laboratories

Image Gallery

SI3400 Datasheet Preview Page 2 SI3400 Datasheet Preview Page 3

SI3400 Distributor