>
Anti-lock Brakes Today’s Anti-lock Brake Systems require high reliability electronic components to ensure safe and proper operation under all conditions. The complexity of anti-lock brake systems is continuously increasing (partially fueled by Federal mandates) to enhance the safety of all passengers inside a vehicle. ST’s BCD (Bipolar + CMOS + DMOS) family of devices (ASSP and Full Custom ICs), coupled with an advanced 16/32 bit microcontroller product portfolio and an extensive standard product offering, is the obvious choice for any ABS application. A sampling of ST (a worldwide leader of analog ICs for automotive) products that are applicable to ABS Systems can be found in the following block diagram ![]() 1 Voltage Regulator Very Low-Drop [1] L4925 2 BUS Transceiver L9615 L9616 3 Control Unit ST10F269D 4 Memory (1) Serial EEPROM, I2C Bus, M24 [4] M24C04-W M24C16-W M24C32-W (2) Serial EEPROM, I2C Bus, M24 [14] M24128-BR M24128-BW M24256-BW (3) Serial Flash for Code Storage, M25P [9] M25P05-A M25P10-A M25P128 (4) Serial EEPROM, SPI Bus, M95 [5] M95040 M95040-W M95160 (5) Serial EEPROM, SPI Bus, M95 [4] M95080 M95080-W M95160-W 5 Power Controller L9380 6 Actuator Driver (1) Low Side [1] L9349 (2) Low Side [1] L9352B ![]() Low Voltage N Channel [3] STP130NS04ZB STP60NS04ZB STP80NS04ZB |