Type Package Marking V
DS
F
OSC
R
DSon
1)
1)
typ @ T=25°C
230VAC ±15%
2)
2)
Calculated maximum input power rating at T
a
=50°C, T
i
=125°C and without copper area as heat sink.
85-265 VAC
2)
ICE3AR10080JZ PG-DIP-7 3AR10080JZ 800V 100kHz 10.0 22W 15W
®
ICE3AR10080JZ
Version 2.2a 3 11 Jan 2012
Off-Line SMPS Current Mode Controller with
integrated 800V CoolMOS
®
and Startup cell
(brownout & frequency jitter) in DIP-7
PG-DIP7
Features
• 800V avalanche rugged CoolMOS
®
with Startup Cell
• Active Burst Mode for lowest Standby Power
• Selectable entry and exit burst mode level
• 100kHz internally fixed switching frequency with
jittering feature
• Auto Restart Protection for Over load, Open Loop,
VCC Under voltage & Over voltage and Over
temperature
• External auto-restart enable pin
• Over temperature protection with 50°C hysteresis
• Built-in 10ms Soft Start
• Built-in 20ms and extendable blanking time for short
duration peak power
• Propagation delay compensation for both maximum
load and burst mode
• Adjustable brownout feature
• Overall tolerance of Current Limiting < ±5%
• BiCMOS technology for low power consumption and
wide VCC voltage range
• Soft gate drive with 50W turn on resistor
Description
The ICE3AR10080JZ (CoolSET
®
-F3R80) is an enhanced
800V MOSFET version of ICE3BRxx65J (CoolSET
®
-F3R
650V) in DIP-7 package. The PWM controller is based on
F3R 650V with some new and enhanced features. In
particular it is a device running at 100KHz, implemented
with brownout features, installing 800V CoolMOS
®
with
startup cell and packaged into DIP-7. It targets for the low
power SMPS with increased MOSFET voltage margin
requirement such as Off-Line battery adapters, DVD R/W,
DVD Combi, Blue ray, set top box, auxiliary power supply
for PC and server, etc. In summary, the CoolSET
®
F3R80
provides good voltage margin of MOSFET, lowest
standby power, selectable burst level, reduced output
ripple during burst mode, reliable output with brownout
feature, accurate maximum power control for both
maximum power and burst power, low EMI with frequency
jittering and soft gate drive, built-in and flexible
protections, etc. Therefore, CoolSET
®
F3R80 is a
complete solution for the low power SMPS application.
Product Highlights
• 800V avalanche rugged CoolMOS
®
with startup cell
• Active Burst Mode to reach the lowest Standby Power <100mW
• Selectable entry and exit burst mode level
• Adjustable blanking Window for high load jumps
• Frequency jitter and soft driving for low EMI
• Adjustable brownout feature
• Auto Restart protection for over load, over temperature, over voltage and
external protection enable function
• Pb-free lead plating; RoHS compliant
C
VCC
C
Bulk
Converter
DC Output
+
Snubber
Power Management
PWM Controller
Current Mode
85 ... 270 VAC
Typical Application
R
Sense
FBB
Control Unit
-
CS
VCC
Startup Cell
Precise Low Tolerance Peak
Current Limitation
Drain
CoolSET
®
-F3R80
(Brownout & Jitter)
CoolMOS
®
GND
R
BO2
R
BO1
Active Burst Mode
Auto Restart Mode
Brownout mode
BBA