IC manufacturers PN Junction Semiconductor

IC manufacturers (99)

PN Junction Semiconductor UCC28740 | Demoboard PNDM17P650A1

65W High Voltage Auxiliary Power Supply Reference Design

Overview

TopologyFlyback Converter
Input voltage300-1000 V
Output 124 V / 2.7 A
IC revision1.1

Description

For the power conversion system of three-phase power supply (400Vac~690Vac), a 65W/24V industrial auxiliary power supply evaluation board with a DC bus voltage range of 300Vdc~1000Vdc is designed. The use of PINJ 1700V SiC MOSFET (P3M173K0K3) can simplify circuit design, significantly improve efficiency, reduce the volume and weight of auxiliary power supply, and help industrial equipment achieve significant miniaturization, high reliability and energy saving.

Features

  • Over voltage protection
  • Input under voltage protection
  • Over current protection

Typical applications

  • EV-charger
  • UPS

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesPins (Value)
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionL
(µH)
IR
(A)
ISAT
(A)
fres
(MHz)
MountRDC max.
(mΩ)
Samples
7440660015SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-TPC SMT Tiny Power Inductor 2 1.5 9.6 10 65 SMT 7.5
691214110002SSPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2141S - 3.50 mm Horizontal Entry Modular w. Rising Cage Clamp 2 Rising Cage Clamp PCB Yes Horizontal 30 to 16 (AWG) 0.05 to 1.31 (mm²) 10 THT
691216610002SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2166 - 10.16 mm Horizontal Entry Rising Cage Clamp 2 Rising Cage Clamp PCB Yes Horizontal 12 to 30 (AWG) 3.31 to 0.0509 (mm²) 24 THT
7447471102SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-TIS Radial Leaded Wire Wound Inductor 1000 0.46 0.68 1.1 THT 2500
750344810SPEC
Active i| Production is active. Expected lifetime: >10 years. Flyback Transformer
Order Code Data­sheet Simu­lation
7440660015SPEC
691214110002SSPEC
691216610002SPEC
7447471102SPEC
750344810SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesPins (Value)
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionL
(µH)
IR
(A)
ISAT
(A)
fres
(MHz)
MountRDC max.
(mΩ)
Samples