PET1300-12-0540A Datasheet, PDF (1/22 Pages) Bel Fuse Inc. – Parallel operation with active current sharing

The PET1300-12-054xA is a 1300 Watt AC to DC
power-factor-corrected (PFC) power supply that
converts standard AC mains power into a main
output of 12 VDC for powering intermediate bus
architectures (IBA) in high performance and
reliability servers, routers, and network switches.
The PET1300-12-054xA meets international
safety standards and displays the CE-Mark for
the European Low Voltage Directive (LVD).
 High efficiency up to 94.0%
 Wide input voltage range: 90-264 VAC
 Active power factor correction
 Always-On 10 W standby output (3.3 V)
 Hot-plug capability
 Parallel operation with active current sharing
 Full digital control for circuit loop and power
management
 High density design: 30.25 W/in³
 Compact form factor: 54.5 x 40.0 x 321.5 mm
 PMBus™ for control, programming and monitoring
 Fully protected (OTP, OCP, OVP, SCP)
 4K Bytes of EEPROM for user information
 2 Status LEDs: FAIL and OK with fault signaling
 Approved to the latest edition of following Safety
Standards: UL/CSA60950-1, IEC / EN 60950-1
 Designed to meet Class A emissions per CISPR 22 and
EN55022
 High performance servers
 Routers
 Switches
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