ICE3AR10080CJZ Datasheet, PDF (3/33 Pages) Infineon Technologies AG – Off-Line SMPS Current Mode Controller with integrated 800V CoolMOS® and Startup cell (brownout & CCM) in DIP-7

®
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
PG-DIP7
• 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
• 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
temperature
particular it is a device running at 100KHz, implemented
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
C_Bulk
VCC
Snubber
C_VCC
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
Auto Restart/ Latch
Brownout mode
Mode
CoolMOS^®
CS
RSense
FBB
CoolSET^®-F3R80
(Brownout & CCM) _GND ^Rsel
Type
Package
Marking
V_DS
F_OSC
R_DSon1)
ICE3AR10080CJZ PG-DIP-7 3AR10080CJZ 800V
100kHz 10.0W
1) _{typ @ T=25°C}
2) _{Calculated maximum input power rating at Ta=50°C, Ti=125°C and without copper area as heat sink.}
230VAC ±15%²⁾
22W
85-265 VAC²⁾
15W
Version 2.0
3
11 Jan 2012