MOSFETs in a DPAK Package for Lighting Applications
Medium-voltage power MOSFETs in a DPAK package are commonly used for lighting inverter applications. Toshiba has expanded its product portfolio by introducing the π-MOS Series.
Features and Applications
- Features
-
- 10% reduction in per-area on-resistance, compared to predecessors
- Improved switching characteristics
- Available with voltages ratings of 500, 525, 550 and 600 V.
- Wide selection of voltage/current combinations, enabling optimum designing of end-products
- Applications
-
- Inverter lighting
- LED lighting
- LED backights for TVs
Product Lineup
| Part Number | Absolute Maximum Ratings | RDS (ON) (Ω) VGS = 10 V |
|||
|---|---|---|---|---|---|
| VDSS (V) | ID (A) DC | PD (W) | Typ. | Max. | |
| TK3P50D | 500 | 3 | 60 | 2.3 | 3.0 |
| TK4P50D | 4 | 80 | 1.7 | 2.0 | |
| TK5P50D | 5 | 80 | 1.3 | 1.5 | |
| TK7P50D | 7 | 100 | 1.0 | 1.2 | |
| TK5P53D | 525 | 5 | 80 | 1.2 | 1.5 |
| TK6P53D | 6 | 100 | 1.1 | 1.3 | |
| TK4P55DA | 550 | 3.5 | 80 | 2.0 | 2.5 |
| TK4P55D | 4 | 80 | 1.5 | 1.9 | |
| TK2P60D | 600 | 2 | 60 | 3.3 | 4.3 |
| TK4P60DA | 3.5 | 80 | 1.7 | 2.2 | |
| TK4P60DB | 3.7 | 80 | 1.6 | 2.0 | |
- Package Outline Dimensions (Toshiba 2-7K1A)
Application Block Diagram
- Example of an inverter lighting circuit
- Example of an LED lighting block with an AC power supply
Roadmap for Mid- to High-Voltage MOSFETs
Contacts
If you are interested in the TC90708FNG/FLG, click one of these links:
- Technical queries
- Queries about purchasing, sampling and IC reliability