High-voltage BCDMOS Technology
BCD combines Bipolar, CMOS and DMOS (= BCDMOS) technology. This enables simultaneous handling of analog and digital power to realize smart power devices for automotive, telecommunication and consumer electronics.
Applications
- Power Management Systems
- 42 V Automotive Board Network
- Class D Audio Amplifiers
- Smart Motor Control/CD Drivers
- ADSL Line Drivers, POE
- High-temperature Sensors
Benefits
- High-temperature and High-voltage Capability
- Small 180nm feature size
- Excellent Rdson
Features
- Isolated Twin Well, 3 Metal Layers
- High-density 5 V N- and P-MOS Transistors
- DMOS Family for 25, 45, 65 and 80 V as Standard Available
- Bipolar PNP and NPN Transistors Available
- Resurf DMOS Method for Optimized Trade-off between Vbreakdown and Rdson