Document
Version 2.0, 11 Jan 2012
®
Never stop thinking.
CoolSET®-F3R80 ICE3AR10080CJZ Revision History:
2012-1-11
Datasheet Version 2.0
Previous Version: 0.1
19 Revise typo in tie up resistor at BRL pin to disable brownout feature.
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:// www.infineon.com CoolMOS®, CoolSET® are trademarks of Infineon Technologies AG.
Edition 2012-1-11
Published by Infineon Technologies AG 81726 München, Germany
© Infineon Technologies AG 1/11/12.
All Rights Reserved.
Attention please!
The information given in this data sheet shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). 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.
Information
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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 only be used in life-support devices or systems 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.
®
ICE3AR10080CJZ
Off-Line SMPS Current Mode Controller with integrated 800V CoolMOS® and Startup cell
(brownout & CCM) in DIP-7
Product Highlights
• 800V avalanche rugged CoolMOS® with startup cell
• CCM and DCM operation with slope compensation
• Active Burst Mode to reach the lowest Standby Power <100mW
• Active burst mode with selectable entry and exit burst mode level
• Frequency jitter and soft driving for low EMI
• Brownout feature
• Latch enable and fast AC reset
• Auto Restart protection for over load, over temperature and over voltage
• Pb-free lead plating; RoHS compliant
Features
Description
PG-DIP7
• 800V avalanche rugged CoolMOS® with Startup Cell The ICE3ARxx80CJZ is an enhanced version of
• Active Burst Mode for lowest Standby Power
ICE3ARxx80JZ (CoolSET®-F3R80). The PWM controller
• Slope compensation for CCM operation
is based on F3R80 with new and enhanced features. The
• Selectable entry and exit burst mode level
major new features include slope compensation for CCM
• 100kHz internally fixed switching frequency with operation and fast AC reset after latch enabled. The
jittering feature
major enhanced features include fixed voltage brownout
• Auto Restart Protection for Over load, Open Loop, detect and voltage detect for the burst selection. In
VCC Under voltage & Over voltage and Over
particular it is a device running at 100KHz, implemented
temperature
with brownout features, installing 800V CoolMOS® with
• External latch enable pin and fast AC reset
startup cell and packaged into DIP-7. It targets for the low
• Over temperature protection with 50°C hysteresis power SMPS with increased MOSFET voltage margin
• Built-in 10ms Soft Start
requirement such as Off-Line battery adapters, DVD R/
• Built-in 40ms blanking time for short duration peak W, DVD Combi, Blue ray, set top box, auxiliary power
power
supply for PC and server, etc. In summary, this enhanced
• Propagation delay compensation for both maximum ICE3ARxx80CJZ provides 800V MOSFET, lowest
load and burst mode
standby power, CCM opeation, selectable burst level,
• Brownout feature
brownout feature, maximum power compensated for both
• BiCMOS technology for low power consumption and maximum and standby load, low EMI with frequency
wide VCC voltage range
jittering and soft gate drive, built-in and flexible
• Soft gate drive with 50W turn on resistor
protections, etc. Therefore, ICE3ARxx80CJZ is a
complete solution for the low power SMPS application.
85 ... 270 VAC
Typical Application
CBulk VCC
Snubber
CVCC
Drain
+
Converter DC Output
-
Power Management
Startup Cell
RBO1 RBO2
PWM Controller Current Mode
Precise Low Tolerance Peak Current Limitation
BRL
Control Unit
Active Burst Mode
Brownout mode
Auto Restart/ Latch Mode
CoolMOS®
CoolSET®-F3R80 (Brownout & CCM)
CS FBB
RSense
GND Rsel
Type ICE3AR10080C.