MAX5945EAX+
| Parameters | |
|---|---|
| Package / Case | 36-BSOP (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | PROGRAMMBLE I2C INTERFACE |
| Subcategory | Power Management Circuits |
| Technology | BICMOS |
| Voltage - Supply | 32V~60V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.8mm |
| Base Part Number | MAX5945 |
| Pin Count | 36 |
| JESD-30 Code | R-PDSO-G36 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 1.8/5V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 4 |
| Adjustable Threshold | YES |
| Power - Max | 15.4W |
| Current - Supply | 4.2mA |
| Supply Current-Max (Isup) | 6.8mA |
| Internal Switch(s) | No |
| Standards | 802.3af (PoE) |
| RoHS Status | ROHS3 Compliant |
MAX5945EAX+ Overview
The package Tube includes it.Packaged according to 36-BSOP (0.295, 7.50mm Width).PoE controllers of this type are called Controller (PSE).The number of channels is growing strong/weak: 4.For a reliable operation, -40°C~85°C is the PoE operating temperature.This electrical Po E controller operates at voltage 32V~60V.A base part number MAX5945 can be used to identify its Po E controllers according to that number.In a 36 termination, a transmission line is terminated with an impedance-matched power over ethernet controller.Power can be reached by this electrical ethernet over power controller at a maximum of 15.4W Watts.Count of 36 pins is included.Current supplied to the load equals 4.2mA.It is included in Power Management Circuits.There is a certain temperature that this electrical ethernet power controller reaches during reflow (Cel) of 260.A voltage higher than 3.3V should be applied to the supply.Upon reaching 6.8mA, Isup reaches its maximal current.It reaches 5.5V when the maximum amount of current (Vsup) is supplied.During the operation of the unit, it will require a minimal amount of current (Vsup) of 3V to operate.1.8/5V power supplies power it.There is also a characteristic PROGRAMMBLE I2C INTERFACE associated with it.
MAX5945EAX+ Features
Tube package
36 pin count
1.8/5V power supplies
MAX5945EAX+ Applications
There are a lot of Maxim Integrated MAX5945EAX+ Power Over Ethernet (PoE) Controllers applications.
- Single-Port PSE End-Point Applications
- Power over Ethernet
- Security Cameras
- Industrial Automation Equipment
- Higher Power Ethernet Powered Devices
- Commercial Information Displays
- IP Phone Power Management
- Non-Compliant, Application Specific Devices
- High power (>12.95 W) powered devices
- Outdoor Security Camera Equipment