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Overview
| Topology | Flyback Converter |
| Input voltage | 85-265 V |
| Output 1 | 19 V / 3.3 A |
| IC revision | 1 |
Description
Housed in a tiny TSOP6 package, the NCP1256 lendsitself very well to designing moderate to high output powerconverters. This application note demonstrates the partcapabilities in a 60-W ac-dc adapter, typical of what isneeded for the high-volume net/notebook market.
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 744822120 | SPEC PCN pendingDue to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. | 11 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CMB Common Mode Power Line Choke | 0.5 | 20 | 540 | 250 | 1500 | MnZn | 17.5 | 13 | 22 | THT | ||
 | 750314896 | SPEC | 4 files | Active i| Production is active. Expected lifetime: >10 years. | Transformer | – | 0.6 | – | – | 3000 | – | 29.2 | 30.35 | 29.3 | THT |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 744822120 | SPEC PCN pendingDue to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. | |
| 750314896 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
|---|
