TPS23754PWP-1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Package / Case | 20-PowerTSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 80.002354mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | Controller (PD), DC/DC |
| Resistance | 750mOhm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Voltage - Supply | 0V~57V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Base Part Number | TPS23754 |
| Pin Count | 20 |
| Operating Supply Voltage | 57V |
| Input Voltage-Nom | 10.2V |
| Number of Channels | 1 |
| Operating Supply Current | 820μA |
| Power - Max | 30W |
| Input Voltage (Min) | 9.2V |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Switching Frequency-Max | 278kHz |
| Internal Switch(s) | Both |
| Min Current Limit | 850mA |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Auxiliary Sense | No |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS23754PWP-1 Overview
As part of the Tube package, PoE controller is embedded.In this case, it is packaged in the same way as 20-PowerTSSOP (0.173, 4.40mm Width).PoE controller is a Controller (PD), DC/DC type electronic part.Currently, there are a number of channels that are strong or weak: 1.In order to maintain reliability, PoE operates at a temperature of -40°C~125°C.The supply voltage of this electrical Po E controller is 0V~57V.A part number's Po E controllers of TPS23754 can be determined by its base number.There are 20 terminations, which are the practice of ending a transmission line with a power over ethernet controller that matches the characteristic impedance of the line.During normal operation, this electrical ethernet over power controller will produce 30W Watts of power.In addition, it comes with a 20 pin count.There is a Po E controller like this in Switching Regulator or Controllers.There is a 20 pin design on this board.A transistor has a peak reflow temperature (Cel) of 260.For 820μA to fully function, the supply current must be provided.In this electrical PoE power over ethernet controller, 278kHz is the maximum switching frequency.This PoE controller operates at 57V volts.750mOhm (*) represents the PoE controller's resistance.This power over ethernet devices requires 9.2V as its minimum input voltage.
TPS23754PWP-1 Features
Tube package
20 pin count
20 pins
750mOhm (Ω)
TPS23754PWP-1 Applications
There are a lot of Texas Instruments TPS23754PWP-1 Power Over Ethernet (PoE) Controllers applications.
- Switches
- POS Terminals
- IP Phone Power Management
- IEEE 802.3bt (Draft) Compliant Devices
- Higher Power Ethernet Powered Devices
- PoE powered device appliances
- Non-Compliant, Application Specific Devices
- VoIP Phones
- Security Cameras
- 4PPOE
