See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

PW | 8

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

TPS2377PWR


IEEE 802.3af PoE Powered Device Controllers

TI Store Price:

 
 
Qty.Price
1 - 9 $ 2.50
10 - 24 $ 2.25
25 - 99 $ 2.05
100 - 249 $ 1.85
250 - 499 $ 1.67
500 - 749 $ 1.41
750 - 999 $ 1.19
1000 - 9999 $ 1.00

Adjust your quantity during checkout

Texas Instruments TPS2377PWR

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 TPS2375 family is a second generation PDC (PD Controller) featuring 100-V ratings and a true open-drain, power-good function.

In addition to the basic functions of detection, classification and undervoltage lockout (UVLO), these controllers include an adjustable inrush limiting feature. The TPS2375 has 802.3af compliant UVLO limits, the TPS2377 has legacy UVLO limits, and the TPS2376 has a programmable UVLO with a dedicated input pin.

The TPS2375 family specifications incorporate a voltage offset of 1.5 V between its limits and the IEEE 802.3af specifications to accommodate the required input diode bridges used to make the PD polarity insensitive.

Additional resources can be found on the TI Web site www.ti.com.

View datasheet
View product folder
Order SummaryEdit >
Subtotal: $0.00
Shipping & Handling: -
Total (USD): $0.00