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Infineon Technologies ICE2QS03G | Demoboard AN_201701_PL52_007
40 W adapter demo board Using the new 700 V CoolMOS™ P7 and ICE2QS03G quasi -resonant PWM controller
Overview
| Topology | Flyback Converter |
| Input voltage | 90-265 V |
| Switching frequency | 25-60 kHz |
| Output 1 | 19 V / 2.1 A |
| IC revision | Rev 1.0 |
Description
The demo board described in this application note provides a test platform for the new 700 V CoolMOS™ P7 series of high voltage MOSFETs. The adapter uses the ICE2QS03G, a second generation current mode control quasi-resonant flyback controller and an IPA70R600P7S 700 V CoolMOS™ P7 series power MOSFET.
Features
- Fold back point protection
- VCC over voltage and under voltage protection
- Over load/open loop protection
- Adjustable output overvoltage protection
- Auto restart for over temperature protection
- Short winding protection
Typical applications
- Set-Top-Boxes for Satellite and Cable services etc.
- SMPS applications such as LCD/PDP TV, color TV, DVD/ Adapter
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | ISAT (A) | fres (MHz) | Version | IR (A) | L (µH) | RDC max. (Ω) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7447462010 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WE-TI Radial Leaded Wire Wound Inductor | 8 | 140 | Heat Shrinking Tube | 8.5 | 1 | 0.015 | – | – | – | 6 | 6 | 8.5 | THT | ||
 | 744821110 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CMB Common Mode Power Line Choke | – | – | THT | 0.7 | 10000 | 0.35 | 250 | 1500 | MnZn | 15 | 7.5 | 18 | THT |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 7447462010 | SPEC | |
| 744821110 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | ISAT (A) | fres (MHz) | Version | IR (A) | L (µH) | RDC max. (Ω) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
|---|