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Infineon Technologies
Infineon Technologies

ICE3B0565 Datasheet

Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS

ICE3B0565 Datasheet Preview

Datasheet, Version 2.3, 02 Apr 2013
C o ol SE T -F3
Off-Line SMPS Current Mode
Controller with integrated 650V
Startup Cell/Depletion CoolMOS
Power Management & Supply
Never stop thinking.
Page 1

Revision History:
Previous Version: V2.2
Subjects (major changes since last revision)
29 revised outline dimension for PG-DIP-8
For questions on technology, delivery and prices please contact the Infineon Technologies Offices in Germany or
the Infineon Technologies Companies and Representatives worldwide: see our webpage at http://
CoolMOS, CoolSETare trademarks of Infineon Technologies AG.
Edition 2013-04-02
Published by
Infineon Technologies AG,
8©17220612MIunnfiinceho, nGeTremchannoy,logies AG.
All Rights Reserved.
Legal disclaimer
The information given in this document shall in no event be regarded as a guarantee of conditions or
characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any
information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties
and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights
of any third party.
For further information on technology, delivery terms and conditions and prices, please contact your nearest
Infineon Technologies Office (
Due to technical requirements, components may contain dangerous substances. For information on the types in
question, please contact your nearest Infineon Technologies Office.
Infineon Technologies Components may be used in life-support devices or systems only with the express written
approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure
of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support
devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain
and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may
be endangered.
Page 2

Off-Line SMPS Current Mode Controller
with integrated 650V Startup Cell/
Depletion CoolMOS
Product Highlights
• Best in class in DIP7, DIP8, TO220/I2Pak packages
• Active Burst Mode to reach the lowest Standby Power
Requirements < 100mW
• Protection features (Auto Restart Mode) to increase
robustness and safety of the system
• Adjustable Blanking Window for high load jumps to
increase system reliability
• Isolated drain package for TO220/I2Pak
• Wide creepage distance for DIP7/TO220/I2Pak
• Wide power class of products for various applications
• Pb-free lead plating for all packages; RoHS compliant
PG-TO220-6-46 (I2Pak)
• 650V avalanche rugged CoolMOSwith built in The new generation CoolSET-F3 provides Active Burst
switchable Startup Cell
Mode to reach the lowest Standby Power Requirements
• Active Burst Mode for lowest Standby Power
<100mW at no load. As the controller is always active
@ light load controlled by Feedback signal
during Active Burst Mode, there is an immediate response
• Fast load jump response in Active Burst Mode
on load jumps without any black out in the SMPS. In Active
• 67/100 kHz fixed switching frequency
Burst Mode the ripple of the output voltage can be reduced
• Auto Restart Mode for Overtemperature Detection <1%. Furthermore, to increase the robustness and safety
• Auto Restart Mode for Overvoltage Detection
of the system, the device enters into Auto Restart Mode in
• Auto Restart Mode for Overload and Open Loop the cases of Overtemperature, VCC Overvoltage, Output
• Auto Restart Mode for VCC Undervoltage
Open Loop or Overload and VCC Undervoltage. By means
• Blanking Window for short duration high current of the internal precise peak current limitation, the
• User defined Soft Start
dimension of the transformer and the secondary diode can
• Minimum of external components required
be lowered which leads to more cost efficiency. An
• Max Duty Cycle 72%
adjustable blanking window prevents the IC from entering
• Overall tolerance of Current Limiting < ±5%
Auto Restart or Active Burst Mode unintentionally during
• Internal PWM Leading Edge Blanking
high load jumps. The CoolSET-F3 family consists a wide
• Soft driving for low EMI
power class range of products for various applications.
85 ... 270 VAC
Typical Application
DC Output
Power Management
Startup Cell
PWM Controller
Current Mode
Precise Low Tolerance Peak
Current Limitation
Active Burst Mode
Auto Restart Mode
CoolSET-F3 CSoftS
Version 2.3
3 02 Apr 2013
Page 3
Part Number ICE3B0565
Manufactur Infineon Technologies
Description Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS
Total Page 30 Pages
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