MAX5988BETP+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2015 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | Controller (PD), DC/DC |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 2.2857W |
| Technology | BICMOS |
| Voltage - Supply | 8.8V~60V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 48V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX5988 |
| Qualification Status | Not Qualified |
| Power Supplies | 48V |
| Number of Channels | 1 |
| Operating Supply Current | 3.3mA |
| Power - Max | 6.49W |
| Supply Current-Max (Isup) | 4.5mA |
| Internal Switch(s) | Yes |
| Standards | 802.3af (PoE) |
| RoHS Status | ROHS3 Compliant |
MAX5988BETP+ Overview
PoE controller is part of the Tube package, which is included in the download.20-WFQFN Exposed Pad is how it's packaged.Controller (PD), DC/DC is the type of PoE controller that this is.A strong/weak channel growth trend has been observed: 1.In order to ensure its reliability, PoE operates at the operating temperature of -40°C~85°C.Electrical Po E controller 8.8V~60V has a 8.8V~60V supply voltage.Using the base part number of a part MAX5988, it is possible to determine its Po E controllers.20 termination is achieved by terminating a transmission line with an impedance match power over ethernet controller.It is estimated that this electrical ethernet over power controller has a maximum power of 6.49W Watts.A Po E controller like this is included in Power Management Circuits.In order to make it work, it has 20 pins on it.In the case of this electrical ethernet power controller, the peak reflow temperature (Cel) is NOT SPECIFIED degrees Celsius.There should be more voltage supplied than 48V.Upon reaching 4.5mA, Isup reaches its maximal current.A Surface Mount-axis mount is used.3.3mA requires a supply current to function correctly.48V power supplies power it.
MAX5988BETP+ Features
Tube package
20 pins
48V power supplies
MAX5988BETP+ Applications
There are a lot of Maxim Integrated MAX5988BETP+ Power Over Ethernet (PoE) Controllers applications.
- IEEE 802.3bt (Draft) Compliant Devices
- VoIP Phones
- IEEE 802.3af Compliant PoE Powered Devices
- Switches
- Higher Power Ethernet Powered Devices
- Security Cameras
- High Power Wireless Data Systems
- RFID Readers
- Commercial Information Displays
- Midspan Applications
