Power ICs

Vishay Siliconix power ICs include switching regulators, drivers, battery management ICs, and bus interface devices, as well as single-package microBUCK^TM buck converter and DrMOS solutions.

DC-DC Isolated Power Supplies

PWM Controllers (13)
PWM Regulators (7)

DC-DC Switching Regulators (Non-Isolated)

Integrated Switch
- microBUCK^TM - Integrated MOSFET (2)
- Step-Down Regulators (10)
- Step-UP Regulators (7)
- Buck-Boost Regulators (1)
External Switch
- Step-Down Controllers (5)
- Step-Up Controllers (6)
- Multi Output Controllers (4)

Drivers

Integrated Switch
- Integrated MOSFET and Driver (4)
- DrMOS - Integrated MOSFET and driver (3)
External Switch
- MOSFET Drivers (10)
- Motor Drive (8)
- Power/Industrial Drivers (2)

Power Distribution

Load Switch (8)
Current Limiter (1)
PC Card Interface Switches (4)

Battery Management

Battery Switch (1)
Battery Protection (1)
Battery Charger (1)

Bus Interface

Transceivers (3)
Bus Termination (7)

Linear Regulators

Low drop out (LDOs) (5)

Application

Automotive (3)
Wireless Communication (14)
Fixed Communication (31)
Computers (27)
Industrial (13)
Portable (9)
LED Drivers (4)

Integrated Power Products

microBUCK^TM (2)
DrMOS (3)