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Infineon Technologies Electronic Components Datasheet


ICE3AR2280JG

800V avalanche rugged CoolMOS



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ICE3AR2280JG pdf
ICE3AR2280JG
Fixed-Frequency, 800V CoolSET™ in DS0-12 Package
Product Highlights
800 V avalanche rugged CoolMOS™ with startup cell
Active Burst Mode to reach the lowest Standby Power <100 mW
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
PG-DSO-12
Features
800 V avalanche rugged CoolMOS™ with Startup Cell
Active Burst Mode for lowest Standby Power
Selectable entry and exit burst mode level
100 kHz 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 10 ms Soft Start
Built-in 20 ms 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 50 turn on resistor
Applications
Adapter/Charger, Blue Ray/DVD player, Set-top Box, Digital
Photo Frame
Auxiliary power supply of Server, PC, Printer, TV, Home
theater/Audio System, White Goods, etc
Description
The ICE3AR2280JG (CoolSET™-F3R80) is an enhanced 800 V
MOSFET version of ICE3BRxx65J (CoolSET™-F3R 650V) in DSO-12
package. In particular it is running at 100 kHz, implemented with
brownout feature, installing 800 V CoolMOS™ with startup cell. 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 White
Goods, 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.
85 ... 270 VAC
Typical Application
CBulk
VCC
Snubber
CVCC
Drain
+
Converter
DC Output
-
Power Management
Startup Cell
RBO1
BBA
RBO2
PWM Controller
Current Mode
Precise Low Tolerance Peak
Current Limitation
Control Unit Active Burst Mode
Brownout mode Auto Restart Mode
CoolMOS®
CoolSET®-F3R80
(Brownout & Jitter)
CS
FBB
GND
RSense
Figure 1 Typical application
Type
ICE3AR2280JG
Package
PG-DSO-12
Marking
ICE3AR2280JG
VDS
800 V
FOSC
100 kHz
RDSon1
2.26
230VAC ±15%2
41 W
85-265 VAC2
26 W
1 typ at T=25°C
2 Calculated maximum input power rating at Ta=50°C, Tj=125°C and without copper area as heat sink.
Data Sheet
www.infineon.com
Please read the Important Notice and Warnings at the end of this document
Revision 1.0
2016-05-12



No Preview Available !

ICE3AR2280JG pdf
Fixed-Frequency, 800V CoolSET™ in DS0-12 Package
Pin Configuration and Functionality
Table of Contents
1
2
3
3.1
3.2
3.3
3.3.1
3.3.2
3.4
3.5
3.5.1
3.5.2
3.5.3
3.6
3.6.1
3.6.2
3.7
3.7.1
3.7.2
3.7.2.1
3.7.2.2
3.7.2.3
3.7.2.4
3.7.3
3.7.3.1
3.7.3.2
3.7.4
3.7.5
4
4.1
4.2
4.3
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
5
6
7
8
Product Highlights......................................................................................................... 1
Features ....................................................................................................................... 1
Applications .................................................................................................................. 1
Description ................................................................................................................... 1
Pin Configuration and Functionality ................................................................................ 4
Representative Block Diagram ........................................................................................ 5
Functional Description ................................................................................................... 6
Introduction ...................................................................................................................................................6
Power Management ......................................................................................................................................7
Improved Current Mode ...............................................................................................................................8
PWM-OP.....................................................................................................................................................9
PWM-Comparator...................................................................................................................................10
Startup Phase ..............................................................................................................................................10
PWM Section ................................................................................................................................................12
Oscillator .................................................................................................................................................12
PWM-Latch FF1.......................................................................................................................................13
Gate Driver ..............................................................................................................................................13
Current Limiting...........................................................................................................................................14
Leading Edge Blanking ..........................................................................................................................14
Propagation Delay Compensation (patented)....................................................................................15
Control Unit..................................................................................................................................................16
Basic and Extendable Blanking Mode..................................................................................................16
Active Burst Mode (patented) ...............................................................................................................17
Selectable burst entry level .............................................................................................................18
Entering Active Burst Mode .............................................................................................................19
Working in Active Burst Mode..........................................................................................................19
Leaving Active Burst Mode...............................................................................................................19
Protection Modes...................................................................................................................................20
VCC OVP, OTP and VCC under voltage............................................................................................22
Over load, open loop protection.....................................................................................................23
Brown out Mode.....................................................................................................................................24
Action sequence at BBA pin ..................................................................................................................26
Electrical Characteristics ...............................................................................................28
Absolute Maximum Ratings........................................................................................................................28
Absolute Maximum Ratings........................................................................................................................29
Characteristics .............................................................................................................................................29
Supply Section........................................................................................................................................29
Internal Voltage Reference....................................................................................................................30
PWM Section...........................................................................................................................................30
Soft Start time ........................................................................................................................................30
Control Unit ............................................................................................................................................31
Current Limiting .....................................................................................................................................32
CoolMOS™ Section.................................................................................................................................32
CoolMOS™ Performance Characteristics..........................................................................33
Input Power Curve ........................................................................................................35
Outline Dimension ........................................................................................................36
Marking .......................................................................................................................37
Data Sheet
2 Revision 1.0
2016-05-12



Part Number ICE3AR2280JG
Description 800V avalanche rugged CoolMOS
Maker Infineon - Infineon
Total Page 30 Pages
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