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Please note that this is an end of life product. See newer alternative product version
Please note that this is an end of life product. See newer alternative product version
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EVAL-2QR1765G-18W
Product details
-
Board TypeDemo Board
-
FamilyCoolSET™
-
Input TypeAC
-
Pout18 W
-
QualificationIndustrial
-
Sub ApplicationOffline SMPS
-
Supply Voltage range85 V to 265 V
-
Target ApplicationPower Supplies
-
TopologyFlyback
|
OPN
|
EVAL2QR1765G18WTOBO1 |
|---|---|
| Product Status | discontinued |
| Infineon Package | -- |
| Package Name | N/A |
| Packing Size | 1 |
| Packing Type | CONTAINER |
| Moisture Level | N/A |
| Moisture Packing | NON DRY |
| Lead-free | No |
| Halogen Free | No |
| RoHS Compliant | No |
|
|
|
| Product Status | discontinued |
|---|---|
| Infineon Package | -- |
| Package Name | - |
| Packing Size | 1 |
| Packing Type | CONTAINER |
| Moisture Level | - |
| Moisture Packing | NON DRY |
| Lead Free | |
| Halogen Free | |
| RoHS Compliant | |
The small 18W switching mode power supply evaluation board utilizes ICE2QR1765G Quasi-resonant CoolSET™ in a quasi-resonant flyback converter topology, featuring CoolMOS™ for simplified PCB design and improved conversion efficiency. The IC offers adjustable protection functions and digital frequency reduction technology for efficient operation at very low load.
Features
- Industry first IC in DSO16/12 package with 18W maximum output power
- 650V avalanche rugged CoolMOS™ with built in depletion startup cell
- Quasi-resonant operation
- Digital frequency reduction with decreasing load
- Cycle-by-cycle peak current limitation with foldback point correction
- Built-in digital soft-start
- Direct current sensing with internal Leading Edge Blanking Time
- VCC under voltage protection: IC stop operation, recover with softstart
- VCC over voltage protection: IC stop operation, recover with softstart
- Openloop/Overload protection: Auto Restart
- Output overvoltage protection: Latch-off with adjustable threshold
- Short-winding protection: Latch-off
- Over temperature protection: Autorestart
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EVAL2QR1765G-back
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