LM5072MH-50
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | 16-PowerTSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Controller (PD), DC/DC |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Switching Regulator or Controllers |
| Voltage - Supply | 9V~70V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Reach Compliance Code | not_compliant |
| Frequency | 645kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LM5072 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Output Voltage | 1.25V |
| Max Output Current | 800mA |
| Input Voltage-Nom | 48V |
| Number of Channels | 1 |
| Nominal Supply Current | 700mA |
| Output Power | 25W |
| Power - Max | 12.95W |
| Current - Supply | 2mA Max |
| Max Output Voltage | 1.25V |
| Min Input Voltage | 9V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 70V |
| Control Technique | PULSE WIDTH MODULATION |
| Min Output Voltage | 1.25V |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | Both |
| Standards | 802.3af (PoE) |
| Drain to Source Resistance | 700mOhm |
| Auxiliary Sense | Yes |
| Height | 900μm |
| Length | 5mm |
| Width | 4.4mm |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM5072MH-50 Overview
The Tube package contains it.It is the way it is packaged that makes it 16-PowerTSSOP (0.173, 4.40mm Width).As far as this application is concerned, it is a Controller (PD), DC/DC type PoE controller that is being used.Channel number is growing strong/weak: 1.In order to maintain reliability, PoE operates at a temperature of -40°C~125°C.This electrical Po E controller requires a voltage supply of 9V~70V to operate.According to the base part number LM5072, its Po E controllers can be founded.An 16 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.There is a maximum power of 12.95W Watts in this electrical ethernet over power controller.As you can see from the image, it is equipped with 16 pin count.It amounts to 2mA Max that the supply current is flowing.This Po E controller is included in Switching Regulator or Controllers.The 16 pins are designed into it.There is a certain temperature that this electrical ethernet power controller reaches during reflow (Cel) of 260.Surface Mount is the direction it is mounted.The frequency of this electrical PoE ethernet controller is 645kHz.This ethernet over power controller produces 25W watts of power.An power over ethernet controller such as this one produces a voltage of 1.25V as its output voltage.This power over ethernet PoE controller can accept voltages as high as 70V as input voltage.This power over the ethernet controller can be operated at a voltage of 9V as a minimum input voltage.
LM5072MH-50 Features
Tube package
16 pin count
16 pins
LM5072MH-50 Applications
There are a lot of Texas Instruments LM5072MH-50 Power Over Ethernet (PoE) Controllers applications.
- Routers
- PoE powered device appliances
- Midspan Applications
- IP Phone Power Management
- Pass-through System
- Non-Compliant, Application Specific Devices
- Pico-base Stations
- Security Cameras
- WLAN Access Points
- Public Information Displays
