Product Summary
The TPS2375D is a PoE powered device controller. These easy-to-use 8-pin integrated circuits contain all of the features needed to develop an IEEE 802.3af compliant powered device (PD). The TPS2375D is a second generation PDC (PD Controller) featuring 100-V ratings and a true open-drain, power-good function. The TPS2375D has 802.3af compliant UVLO limits, the TPS2375D has legacy UVLO limits, and the TPS2375D has a programmable UVLO with a dedicated input pin. The applications of the TPS2375D include VoIP Phones, WLAN Access Points, Security Cameras, Internet Appliances and POS Terminals.
Parametrics
TPS2375D absolute maximum ratings: (1)Voltage: -0.3 V to 10 V; (2)Current, sinking: 0 to 5 mA; (3)Current, sourcing: 0 to 1 mA; (4)ESD: 500 V; (5)Maximum junction temperature range: Internally limited; (6)Storage temperature range: -65℃ to 150℃; (7)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds - Green Packages: 260℃; (8)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds - Nongreen Packages: 235℃.
Features
TPS2375D features: (1)Fully Supports IEEE 802.3af Specification; (2)Integrated 0.58-Ω, 100-V, Low-Side Switch; (3)15-kV System Level ESD Capable; (4)Supports Use of Low-Cost Silicon Rectifiers; (5)Programmable Inrush Current Control; (6)Fixed 450-mA Current Limit; (7)Fixed and Adjustable UVLO Options; (8)Open-Drain, Power-Good Reporting; (9)Over temperature Protection; (10)Industrial Temperature Range: -40℃ to 85℃; (11)8-Pin SOIC and TSSOP Packages.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS2375DG4 |
Texas Instruments |
Hot Swap & Power Distribution IEEE 802.3af PoE Pwr Device Cntrler |
Data Sheet |
|
|
|||||||||||||
TPS2375DR |
Texas Instruments |
Hot Swap & Power Distribution IEEE 802.3af PoE Pwr Device Cntrler |
Data Sheet |
|
|
|||||||||||||
TPS2375DRG4 |
Texas Instruments |
Hot Swap & Power Distribution IEEE 802.3af PoE Pwr Device Cntrler |
Data Sheet |
|
|
|||||||||||||
TPS2375D |
Texas Instruments |
Hot Swap & Power Distribution IEEE 802.3af PoE Pwr Device Cntrler |
Data Sheet |
|
|