Active and preferred
RoHS Compliant
Lead-free

ICE5BR3995BZ

65 kHz offline flyback and buck regulator with integrated 950 V CooMOS™ superjunction MOSFET
Data Sheet
package
board
ea.
in stock

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ICE5BR3995BZ
ICE5BR3995BZ
ea.
Data Sheet

Product details

  • ESD Protection max
    2 kV
  • Green Product
    Yes
  • ICC
    0.9 mA
  • Mounting
    THD
  • Operating Temperature
    -40 °C to 129 °C
  • Package
    PG-DIP-7
  • Pout max
    16.5 W
  • RDS (on) max
    4.05 Ω
  • Sub Application
    Offline SMPS
  • Switching Frequency
    65 kHz
  • Target Application
    Power Supplies, Industrial, Consumer, Home appliances, SMPS, Metering
  • Technology
    Gen5
  • Topology
    Flyback, Non-isolated flyback, Buck
  • Type
    PWM controller with integrated MOSFET
  • VCC
    10.5 V to 24 V
  • VDS max
    950 V
Recommended
OPN
ICE5BR3995BZXKLA1
Product Status active and preferred
Infineon Package
PG-DIP-7
Package Name N/A
Packing Size 2000
Packing Type TUBE
Moisture Level NA
Moisture Packing NON DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PG-DIP-7
Package Name -
Packing Size 2000
Packing Type TUBE
Moisture Level NA
Moisture Packing NON DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
The ICE5BR3995BZ is Infineon's 5th gen CoolSET™ controller with a 950V CoolMOS™ MOSFET. It supports isolated/non-isolated topologies like flyback/buck for power supply. Integrated error amplifier simplifies regulation and reduces BOM. It handles wide input voltage ranges and optimizes snubber circuitry. Packaged in DIP-7, the ICE5BR3995BZ offers protection features, EMI reduction, frequency reduction, and improved light-load performance.

Features

  • 65 kHz maximum switching frequency with integrated 950 V superjunction MOSFET
  • Integrated error amplifier to support direct feedback typical for non-isolated topologies
  • Supports both isolated and non-isolated flyback topology up to an output power of 16 W
  • Supports non-isolated buck topology up to 550 mA output current
  • Auto-restart for all protection features

Benefits

  • Increase mid- and light-load efficiency with digital frequency reduction
  • Ease of design and reduced BOM count with integrated error amplifier
  • Cost-efficient buck topology as an alternative to non-isolated flyback
  • Simplified supply chain with a single device to support both flyback and buck topology
  • Similar pin-out and switching frequency within the same family to allow scaling of power and breakdown voltage of integrated MOSFET. See also ICE5BR2280BZ and ICE5BR4780BZ.

Documents

Documents

Design resources

Partner solutions

Developer community

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