Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

Anti-locking braking systems (ABS/ESC)

Anti-locking braking systems (ABS/ESC) help vehicles maintain contact with the road surface and prevent skidding in conditions such as icy or wet roads. When the driver applies braking the ABS responds, many times every second, to changes in the rotational speed of each wheel. Reducing or increasing brake pressure as necessary to maintain control. From a safety perspective, critical systems are increasingly moving to dual-redundancy designs.

  • Block diagram
  • Design considerations
  • Product listing
  • Support

Block diagram

TVSdiode GATEDRIVER motordrive ECU CAN/FlexRay safetyswitch current monitoring drive 1 LS1 Solenold1 aaa-029926 M shunt drive 2 LS2 Solenold2 drive 3 LS3 Solenold3 drive 4 LS4 Solenold4 Reverse batteryprotection 12 V BATTERY Highlighted components are Nexperia focus products.

Transient Voltage Suppressors (TVS)

Recommended products (1)

Reverse battery protection

Recommended products (1)

Motor drive

Recommended products (1)

ESD bus protection

Recommended products (1)

Solenoid drive

Recommended products (2)

Safety switch

Recommended products (1)

Schottky rectifier

Recommended products (1)

MOSFET gate driver

Recommended products (1)

Select a component

To view more information about the Nexperia components used in this application, please select a component above or click on a component (highlighted in blue) in the block diagram.

Design considerations

  • To improve solenoid drop out time the body diode is avalanched, hence the MOSFET must be avalanche rugged
  • The safety switch MOSFET is normally continuously ON
  • Protect against EMI noise by ensuring sufficient suppression and filtering

Product listing

Transient Voltage Suppressors (TVS)

Reverse battery protection

Motor drive

ESD bus protection

Solenoid drive

Safety switch

Schottky rectifier

MOSFET gate driver

Support

Design handbooks

Boards

Documentation and videos