Alpha and Omega Semiconductor introduced the TO-Leadless (TOLL) package in combination with a 60 V and 100 V Shield-Gate Technology (SGT) providing the highest current capability in its voltage class. The TOLL package has the highest current capacity due to AOS’ innovative technology, which utilizes a clip to achieve the in-rush current. The TOLL packaging technology offers a very low package resistance and inductance due to the clip technology when compared to other TO-Leadless packages. This packaging technology uses a standard wire-bonding technology which enables improved EMI performance.
The AOTL66608 (60 V), AOTL66610 (60 V), and AOTL66912 (100 V) have a 30% smaller footprint compared to a TO-263 (D2PAK) package and has a higher current capability which enables the designer to reduce the number of MOSFETs in parallel. The new device’s offer a higher power density compared to existing solutions. They are ideally suited for industrial BLDC motor applications and battery management.
Technical Highlights
| Part Number | VDS (V) | VGS (±V) | Continuous Drain Current (A) | RDS(ON) Max (mOhms) @10 V |
|
| @25 °C | @100 °C | ||||
| AOTL66608 | 60 | 20 | 400 | 400 | 0.85 |
| AOTL66610 | 60 | 20 | 350 | 247 | 1.2 |
| AOTL66912 | 100 | 20 | 380 | 269 | 1.7 |
Pricing and Availability
The AOTL66608, AOTL66610, and AOTL66912 are immediately available in production quantities with a lead-time of 14-16 weeks. The unit price for 1,000 pieces are $4.1, $2.3, and $4.56, respectively.
