MAX5940BESA+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Controller (PD) |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 470mW |
| Technology | BICMOS |
| Voltage - Supply | 39.9V~67V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Base Part Number | MAX5940 |
| Pin Count | 8 |
| Operating Supply Voltage | 64V |
| Supply Voltage-Max (Vsup) | 67V |
| Number of Channels | 1 |
| Nominal Supply Current | 1mA |
| Adjustable Threshold | YES |
| Power - Max | 12.95W |
| Current - Supply | 400μA |
| Internal Switch(s) | Yes |
| Standards | 802.3af (PoE) |
| Auxiliary Sense | No |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
MAX5940BESA+T Overview
Embedded in the Tape & Reel (TR) package, it is used by many applications.In other words, 8-SOIC (0.154, 3.90mm Width) refers to the way in which it is packaged.PoE controller is a Controller (PD) type electronic part.Channels are growing strong/weak depending on the category: 1.As a precaution, the operating temperature of this Po E controller is kept at -40°C~85°C in order to maintain its reliability.This electrical Po E controller operates at voltage 39.9V~67V.Base part numbers MAX5940 can be used to establish Po E controllers.An 8 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.As far as the maximum power of this electrical ethernet over power controller is concerned, it is 12.95W Watts.It is equipped with 8 pin count.Taking into account the supply current, 400μA is the value.A Po E controller like this is included in Power Management Circuits.It is designed with 8 pins.There is a peak reflow temperature (Cel) of this electrical ethernet power controller that is 260 degrees Celsius.The supply voltage should be greater than 48V.During its operation, maximum current (Vsup) of 67V can be supplied.This PoE controller requires a supply voltage of 64V to function properly.
MAX5940BESA+T Features
Tape & Reel (TR) package
8 pin count
8 pins
MAX5940BESA+T Applications
There are a lot of Maxim Integrated MAX5940BESA+T Power Over Ethernet (PoE) Controllers applications.
- Routers
- Industrial Automation Equipment
- Public Information Displays
- Security Cameras
- Pass-through System
- Pico-base Stations
- Power Modules
- IEEE 802.3bt (Draft) Compliant Devices
- Single-Port PSE End-Point Applications
- Non-Compliant, Application Specific Devices
