ICE3RBR0665JG Datasheet, PDF (2/32 Pages) Infineon Technologies AG – Fixed-Frequency, 650V CoolSET™ in DS0-12 Package

Fixed-Frequency, 650V CoolSET™ in DS0-12 Package
Pin Configuration and Functionality
Table of Contents
Product Highlights ......................................................................................................... 1
Features ....................................................................................................................... 1
Applications .................................................................................................................. 1
Description ................................................................................................................... 1
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
3.7.3
3.7.3.1
3.7.3.2
Pin Configuration and Functionality ................................................................................ 3
Representative Block Diagram ........................................................................................ 4
Functional Description ................................................................................................... 5
Introduction ...................................................................................................................................................5
Power Management ......................................................................................................................................6
Improved Current Mode ...............................................................................................................................7
PWM-OP..................................................................................................................................................... 8
PWM-Comparator..................................................................................................................................... 8
Startup Phase ................................................................................................................................................9
PWM Section ................................................................................................................................................11
Oscillator .................................................................................................................................................11
PWM-Latch FF1.......................................................................................................................................12
Gate Driver ..............................................................................................................................................12
Current Limiting...........................................................................................................................................13
Leading Edge Blanking ..........................................................................................................................13
Propagation Delay Compensation (patented)....................................................................................14
Control Unit..................................................................................................................................................15
Basic and Extendable Blanking Mode..................................................................................................15
Active Burst Mode (patented) ...............................................................................................................16
Entering Active Burst Mode .............................................................................................................16
Working in Active Burst Mode..........................................................................................................16
Leaving Active Burst Mode...............................................................................................................17
Protection Modes...................................................................................................................................17
Auto Restart mode with extended blanking time .........................................................................18
Auto Restart mode without extended blanking time ...................................................................19
4
4.1
4.2
4.3
4.3.1
Electrical Characteristics ...............................................................................................20
Absolute Maximum Ratings........................................................................................................................20
Absolute Maximum Ratings........................................................................................................................21
Characteristics .............................................................................................................................................21
Supply Section........................................................................................................................................21
4.3.2
4.3.3
Internal Voltage Reference....................................................................................................................22
PWM Section...........................................................................................................................................22
4.3.4
4.3.5
Soft Start time ........................................................................................................................................22
Control Unit ............................................................................................................................................23
4.3.6
4.3.7
Current Limiting .....................................................................................................................................23
CoolMOS™ Section.................................................................................................................................24
5
CoolMOS™ Performance Characteristics..........................................................................25
6
Input Power Curve ........................................................................................................27
7
Outline Dimension ........................................................................................................28
8
Marking .......................................................................................................................29
9
Schematic for recommended PCB layout.........................................................................30
Revision History ...........................................................................................................31
Data Sheet
2
Revision 1.0
2016-05-12