SI34062-A-GM

Series:	--
Packaging:	Tube
Part Status:	Active
Type:	Controller (PD), DC/DC
Number of Channels:	1
Power - Max:	30W
Internal Switch(s):	Yes
Auxiliary Sense:	No
Standards:	802.3at (PoE)
Voltage - Supply:	2.7 V ~ 57 V
Current - Supply:	600mA
Operating Temperature:	-40°C ~ 85°C (TA)
Package / Case:	24-QFN Exposed Pad
Supplier Device Package:	24-QFN-EP (5x5)

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Power Over Ethernet (PoE) Controllers are an increasingly popular form of power management for electronic devices and are becoming more popular due to the rise in demand for more comprehensive control over the on-board power supplies of devices. SI34062-A-GM is a PoE Controller and by making use of low-power DC-DC switching, it enables up to 30.5 watts delivery with a 2-pair Ethernet connection.The working principle of SI34062-A-GM is based on the idea of using two Ethernet cables and two Ethernet ports, one to provide power to the controller and the other to serve as a data path. The Ethernet port is connected to two isolated power converters, one with input power, and the other with output power. The input power is converted to a regulated voltage while the output voltage regulation is enabled via feedback provided by the control register, which has dedicated PWM frequency control inputs. The regulators are then used to control the output power. Additionally, the SI34062-A-GM can be programmed to provide protection against over voltage, short circuit protection and inrush current protection.In terms of its applications, the SI34062-A-GM can be used in a variety of applications as it is suitable for powering a variety of devices. For example, it can be used for powering Industrial and Automation equipment, communication modules, wireless routers, LAN switches, and video cameras. Furthermore, it can also be used to power a range of other devices such as embedded microcontrollers, home automation and surveillance systems, as well as medical and fitness equipment.Overall, the SI34062-A-GM is a useful power management device and its integration makes it a suitable choice for a variety of applications. It is designed to offer reliable and efficient performance and is especially suited to those applications which require a high level of precision in terms of voltage and current control. Additionally, by making use of low-power DC-DC switching, it enables up to 30.5 watts delivery with a 2-pair Ethernet connection, allowing it to easily satisfy the power demands of a variety of devices.

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