Active and preferred

REF_5QR1680BG_30W1

30 W high efficiency auxiliary power supply for refrigerator
Application Notes
ea.
in stock

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REF_5QR1680BG_30W1
REF_5QR1680BG_30W1
ea.
Application Notes

Product details

  • Applications
    Home Appliances;#19;#Industrial Power;#21;#Other Major Home Appliances;#54;#Power Supply;#33;#Refrigerator;#52;#SMPS;#31
  • Board Type
    Reference Board
  • ccm operation
    no
  • Device
    ICE5QR1680BG
  • Dimensions
    110 (L) x 54 (W) x 30 (H) mm
  • Family
    CoolSET™
  • Frequency
    45 kHz
  • Full Power max
    30
  • Gen
    5
  • Inductance
    450uH
  • Input Type
    AC
  • Input Voltage range
    wide
  • Input Voltage
    230 V
  • Isolated
    yes
  • Mode
    QR
  • Number of Outputs
    3
  • Output Current
    0.1 A
  • Output Voltage
    15 V
  • Package
    DSO-12
  • Pout max
    30 W
  • Product Name
    REF_5QR1680BG_30W1
  • Qualification
    Industrial
  • Sub Application
    Offline SMPS
  • Target Application
    Industrial, Power Supplies, Home Appliances, Refrigerator
  • Topology
    Flyback
  • transformer footprint
    RM8
  • Type
    integrated
Recommended
OPN
REF5QR1680BG30W1TOBO1
Product Status active and preferred
Infineon Package --
Package Name N/A
Packing Size 1
Packing Type CONTAINER
Moisture Level N/A
Moisture Packing NON DRY
Lead-free No
Halogen Free No
RoHS Compliant No
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package --
Package Name -
Packing Size 1
Packing Type CONTAINER
Moisture Level -
Moisture Packing NON DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
The REF_5QR1680BG_30W1 is an auxiliary power supply reference design based on Infineon’s 5th generation quasi-resonant CoolSET™ family (ICE5QR1680BG) in a flyback topology. It supports an input range up to 264 VAC with 15 V/0.15 A, 12 V/2.2 A, and 5 V/0.2 A output. The optional AC crossing detection circuitry allows for easy AC motor control.

Features

  • Universal input 85~264 VAC
  • Output #1: 15 V/0.15 A
  • Output #2: 12 V/2.2 A
  • Output #3: 5 V/0.2 A
  • > 85 % full-load efficiency @ 230 VAC
  • Optional AC zero crossing detection circuitry
  • Optional ON/OFF control of LDO at primary side

Benefits

  • Multi-output support for IPM gate driver, relay, MCU, and miscellaneous biasing needs
  • High efficiency design with synchronous rectification and DC-DC at secondary side
  • Ease of interface and/or control AC motor with AC zero crossing detection circuitry
  • Low standby with the ability to turn off LDO at primary side
  • Robust operation thanks to an integrated 800 V MOSFET

Applications

Bill of Material

Documents

Documents

Design resources

Partner solutions

Developer community

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