Description
PTB48540 Series Not Recommended for New Designs 10-W Power-Over-Ethernet Isolated Power Module Assembly SLTS224B * APRIL 2004 * REV.
The PTB48540 series of power modules is specifically designed to provide an isolated, low-voltage power source to a remote Powered Device (PD) in Powe.
Features
* Input Voltage Range: 36 V to 57 V
* 10 W Output
* IEEE Std. 802.3af Compliant
(for PoE-PD Interface)
* 85 % Efficiency
* Low Profile (9 mm)
* Output Voltage Trim/Adjust
* Under-Voltage Lockout
* Input Transient Suppressor
* I
Applications
* These modules are rated 10 W and incorporate all the necessary interface requirements to comply with IEEE Std. 802.3af, for managing the input power to the PD from the PoE Power Sourcing Equipment (PSE). This includes PD detection and PD classification current signatures required for the PSE. The m
