IC manufacturers Infineon Technologies

IC manufacturers (103)

Infineon Technologies ICE3AR2280VJZ | Demoboard AN-EVAL ICE3AR2280VJZ

20 W 5 V SMPS Evaluation Board with ICE3AR2280VJZ

Overview

TopologyFlyback Converter
Input voltage85-265 V
Output 15 V / 4 A
IC revision1.2

Description

The EVAL ICE3AR2280VJZ evaluation board is a low cost off-line flyback switch mode power supply (SMPS) using the ICE3AR2280VJZ integrated power IC from the CoolSET™-F3R80 family. The circuit shown in Figure 2 details a 5 V, 20 W power supply that operates from an AC line input voltage range of 85 VAC to 265 VAC and line input OVP detect/reset voltage is 300/282 VAC, suitable for applications in enclosed adapter or openframe auxiliary power supply for different system such as white goods, PC, server, DVD, LED TV, Set-top box, etc.

Features

  • 800 V avalanche rugged CoolSET™ with startup cell
  • Active Burst Mode for lowest standby power
  • Selectable entry and exit burst mode level
  • 100kHz internally fixed switching frequency with jittering feature
  • Auto restart protection for over load, open Loop, VCC under voltage and over voltage and overn temperature
  • Over temperature protection with 50 °C hysteresis
  • Built-in 10 ms soft start
  • Built-in 20 ms and extendable blanking time for short duration peak power
  • Propagation delay compensation for both maximum load and burst mode
  • Adjustable input OVP
  • Overall tolerance of current limiting < ±5%
  • BiCMOS technology for low power consumption and wide VCC voltage range
  • Soft gate drive with 50 Ω turn-on resistor

Typical applications

  • Enclosed adapter or open frame auxiliary power supply of white goods, PC, server, DVD, TV, Set-top box, etc

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
PCB/Cable/Panel
Modularity
Type
Wire Section
Ø Cable max.(mm)
Ø OD(mm)
Ø ID(mm)
L(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Material
Samples
WR-TBL Series 101 - 5.00 mm Horizontal Entry Modular, 2, Wire Protector
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityYes 
TypeHorizontal 
Wire Section 26 to 14 (AWG) 0.5 to 2.5 (mm²)
Length10 mm
WE-SAFB, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-SAFB
Cable Diameter Max.3.8 mm
Outer Diameter6 mm
Inner Diameter4 mm
Length4 mm
Impedance @ 25 MHz 1 turn18 Ω
Impedance @ 100 MHz 1 turn33 Ω
Material4 W 1500 
750342625
Flyback Transformer, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product series Flyback Transformer
Length23 mm