BCDMOS | Portfolio | Technology

BCDMOSBipolar CMOS-DMOS

Core BCDMOS Technology for Analog and Power ICs

DB HiTek produces power components for a wide range of consumer, industrial and automotive products. many of which support TVs, mobile phones as well as computers/servers, automobiles, and medical equipment, leveraging world-class analog technology.

With extensive mass production experience, DB HiTek continues to strengthen its specialized A&P (Analog & Power) technologies through 0.35μm to 0.13μm BCDMOS (Bipolar CMOS-DMOS) processes, while also improving power efficiency and low-power performance.

DB HiTek supports mass production of a wide range of power applications, including wireless chargers, power delivery systems, motor driver ICs, class D amplifiers, power management ICs, battery management ICs, and gate drivers, by offering process technologies ranging from 40V to 1200V. In addition, a user-friendly PDK and a variety of EDA (Electronic Design Automation) tools are provided to create a more predictable and convenient design environment for customers.

Process

0.35μm to 0.13μm process lineup optimized for maximum power efficiency

0.13μm 40V BCDMOS: 1.5V/5V CMOS with up to 8Metal available Industry-leading HS NLDMOS and PLDMOS up to 40V Implementation of fully Isolated devices are available Embedded NVM available

0.13μm 120V BCDMOS (DTI optional): 1.5V/5V CMOS with up to 8Metal available Industry-leading HS NLDMOS and PLDMOS up to 120V Implementation of fully Isolated devices is available Embedded NVM available

0.18μm 35V BCDMOS (0.15um BEOL): 1.8V/5V CMOS with up to 6Metal available Industry-leading HS NLDMOS up to 35V, LS NLDMOS and PLDMOS up to 40V Implementation of fully Isolated devices is available Embedded NVM available

0.18μm 45V BCDMOS: 5V and 6V CMOS available with up to 6Metal available 5V CMOS with gate OX TDDB to be guaranteed up to 6V Wide SOA and very low Rsp performance HS LDMOS and PLDMOS up to 45V Implementation of fully Isolated devices is available Embedded NVM available

0.18μm 80V BCDMOS: 1.8V, 5V, and 6V CMOS with up to 6Metal available 5V CMOS with gate OX TDDB to be guaranteed up to 6V Industry-leading NLDMOS and PLDMOS up to 80V Implementation of fully Isolated devices is available Embedded NVM available

0.18μm 120V BCDMOS: 1.8V, 5V, and 6V CMOS with up to 6Metal available 5V CMOS with gate OX TDDB to be guaranteed up to 6V Industry-leading HS NLDMOS and PLDMOS up to 120V Implementation of fully Isolated devices is available Embedded NVM available

0.35μm UHV 700V Non-epi process: 7.5V CMOS with Isolation Up to 30V Asymmetric Drain-extended CMOS (DECMOS) Various LDMOS voltage rating (200V to 700V) Supports the JFET integrated LDMOS for highly optimized chip design Supports the UHV-resistor for BoM cost reduced design Supports the 1P2M design for cost-effective product design (13-mask layers)

0.35μm UHV 900V epi-process: Supports applications with up to 900V breakdown voltage and especially suitable in the gate driver applications 5V/7V CMOS and up to 30V HV-CMOS 200V to 900V LDMOS Supports the built-in bootstrap diode for the high side gate driving

0.18μm 40V VDMOS: 5V/6V CMOS with up to 3Metal available Single Gate Trench VDMOS and Split Gate Trench VDMOS Up to 40V DE-CMOS and HV Depletion Std.cell, I/O, Embedded NVM available

Application-Specific
Solutions

DB HiTek offers flexible process and design support tailored to the characteristics and applications of each customer’s product. Customized solutions are provided based on a process portfolio optimized for diverse applications, ensuring that performance requirements are met. In addition, comprehensive support is offered across the entire production cycle, from design to mass production, to help enhance customer competitiveness.