Bel Power Solutions TET1500 AC/DC Front-End Power Supplies

Bel Power Solutions TET1500 AC/DC Front-End Power Supplies are 1500W power-factor-corrected (PFC) power supplies that convert standard AC or high-voltage DC (HVDC) power into a main output of 12V_DC. Bel Power TET1500 AC/DC Front-End Power Supplies are designed for powering intermediate bus architectures in high-performance and high-reliability servers, routers, and network switches. The series offers 96% typical efficiency at half load, a 90V_AC to 305V_AC universal input voltage range and 180V_DC to 400V_DC HVDC input range.

Features

1500W power
96% efficiency (typical) at half load
90V_AC to 305V_AC universal input voltage range
180V_DC to 400V_DC HVDC input
AC input with power factor correction
3.3V / 5V (16.5W) programmable always-on standby output
Hot-plug capable
Parallel operation with active analog current sharing
Digital controls for improved performance

35W/in³ high-density design
54.5mm x 40.0mm x 321.5mm (2.14″ x 1.57″ x 12.66″) small form factor
I²C communication interface for control, programming, and monitoring with power management bus protocol
Overtemperature, output overvoltage, and overcurrent protection
256B of EEPROM for user information
OK and FAIL with fault-signaling status LEDs

Applications

High-performance servers
Routers
Switches

Bel Power Solutions TET1500 AC/DC Front-End Power Supplies

Features

Applications

Block Diagram

husseinkey ELECTRONICS®

COMPANY