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ADAS & Safety

Ultrasonic (Distance Measurement) IO pt-to-pt Interface

Part-No. / Function Interface Transducer frequency Architecture Transducer driver type / output Measurable Distance* VSUPPLY Package Comment
E524.02
Digital Ultrasonic Transducer Driver and Signal Processor

proprietary bidirectional IO (2-wire)

40kHz to 58kHz

pt-to-pt

transformer / 108mA to 310mA

20cm - 400cm

7V to 18V

QFN20L4
  • For new designs E524.08 is recommended
E524.03
Digital Ultrasonic Transducer Driver and Signal Processor

proprietary bidirectional IO (3-wire)

40kHz to 58kHz

pt-to-pt

transformer / 108mA to 310mA

20cm - 400cm

7V to 18V

QFN20L4
  • For new designs E524.09 is recommended
E524.05
Direct Drive Ultrasonic Sensor IC

proprietary bidirectional IO (2-wire)

38kHz to 72kHz

pt-to-pt

direct drive /
8V to 14.5V

25cm - 250cm

7V to 18V

QFN20L4
  • Significant reduction of system costs and size
  • For new designs E524.32 is recommeded
E524.06
Direct Drive Ultrasonic Sensor IC

proprietary bidirectional IO (3-wire)

38kHz to 72kHz

pt-to-pt

direct drive /
8V to 14.5V

25cm - 250cm

7V to 18V

QFN20L4
  • Significant reduction of system costs and size
  • For new designs E524.33 is recommended
E524.07
Direct Drive Ultrasonic Sensor IC

EUSART (2-wire)

38kHz to 72kHz

external µC

direct drive /
8V to 14.5V

25cm - 250cm

7V to 18V

QFN20L4
  • Significant reduction of system costs and size
E524.08
2nd Generation Ultrasonic Transducer Driver and Signal Processor

proprietary bidirectional IO (2-wire)

30kHz to 83kHz

pt-to-pt

transformer / 168mA to 354mA

10cm - 600cm

6V to 18V

QFN20L4
  • Excellent short and long range performance
  • High robustness and sensor diagnostics
  • Advanced IO communication interface
E524.09
2nd Generation Ultrasonic Transducer Driver and Signal Processor

proprietary bidirectional IO (3-wire)

30kHz to 83kHz

pt-to-pt

transformer / 168mA to 354mA

10cm - 600cm

6V to 18V

QFN20L4
  • Excellent short and long range performance
  • High robustness and sensor diagnostics
  • Advanced IO communication interface
E524.32
High Voltage Direct Drive Ultrasonic Sensor IC

proprietary bidirectional IO (2-wire)

30kHz to 83kHz

pt-to-pt

direct drive

10cm - 400cm

6V to 18V

QFN20L4
  • Best measurement performance without transformer
  • High robustness and sensor diagnostics
  • Near field detection
E524.33/E524.34/E524.35
High Voltage Direct Drive Ultrasonic Sensor IC

proprietary bidirectional IO (3-wire)

30kHz to 83kHz

pt-to-pt

direct drive

10cm - 400cm

6V to 18V

QFN20L4
  • Best measurement performance without transformer
  • High robustness and sensor diagnostics
  • Near field detection

Ultrasonic (Distance Measurement) LIN Bus (or pt-to-pt) Interface

Part-No. / Function Interface Transducer frequency Architecture Transducer driver type / output Measurable Distance* VSUPPLY Package Comment
E524.14
LIN Smart Ultrasonic Parking Assist (FLASH)

LIN 2.2

30kHz to 80kHz

Bus or pt-to-pt

transformer / 188mA to 518mA

15cm - 500cm

8V to 18V

QFN20L5
  • Embedded, customer programmable controller
  • LIN Interface supports SNPD and pin-coding
E524.16
Smart Direct Drive 1st Gen. with LIN Interface and 8bit Controller

LIN 2.2

30kHz to 83kHz

Bus or pt-to-pt
or ECU less

direct drive

10cm – 300cm

7V to 24V

QFN20L5
  • Customer programmable controller
  • System cost optimized direct drive solution
  • Optional use in ECU less systems
E524.24
LIN Smart Ultrasonic Parking Assist (ROM)

LIN 2.2

30kHz to 80kHz

Bus or pt-to-pt

transformer / 188mA to 518mA

15cm - 500cm

8V to 18V

QFN20L5
  • Optimized ready-to-use and flexible standard software
  • Cost optimized ROM version of E524.14

Interface Transceiver PSI5 Transceiver

Part-No. / Function VSUPPLY Iq ESD Bitrate Package
E521.40
2-Channel Multi-Mode PSI5 Transceiver

5.3V to 19V

1

4kV

up to 189 Kbit/s

QFN20L5
SOIC20
E521.41
4-Channel Multi-Mode PSI5 Transceiver

5.3V to 19V

2

4kV

up to 189 Kbit/s

QFN20L5
SOIC20

Special Projects Safety

Part-No. / Function Output Range VSUPPLY VER Package
E524.40
Safety Pressure Sensor with PSI5 Interface

PSI5

400...1500hPa/
400...1900hPa

5V to 18V

-

SOIC20 (cavity)

Special Projects Safety

Part-No. / Function Output Range VSUPPLY VER Package
E524.40
Safety Pressure Sensor with PSI5 Interface

PSI5

400...1500hPa/
400...1900hPa

5V to 18V

-

SOIC20 (cavity)

Special Projects Safety

Part-No. / Function Output Range VSUPPLY VER Package
E981.17
4-Channel Airbag Squib Driver

-

-

4.5V to 5.5V

8V to 35V

QFN44L7
E981.18
8-Channel Airbag Squib Driver

-

-

4.5V to 5.5V

8V to 35V

QFN44L7
E981.20
4-Channel Squib Driver with Current Counter

-

-

4.5V to 5.5V

8V to 35V

QFN44L7
E981.21
8-Channel Squib Driver with Current Counter

-

-

4.5V to 5.5V

8V to 35V

QFN44L7

Interface Transceiver PSI5 Transceiver

Part-No. / Function VSUPPLY Iq ESD Bitrate Package
E521.40
2-Channel Multi-Mode PSI5 Transceiver

5.3V to 19V

1

4kV

up to 189 Kbit/s

QFN20L5
SOIC20
E521.41
4-Channel Multi-Mode PSI5 Transceiver

5.3V to 19V

2

4kV

up to 189 Kbit/s

QFN20L5
SOIC20

Interface Transceiver PSI5 Transceiver

Part-No. / Function VSUPPLY Iq ESD Bitrate Package
E981.07
2-Channel Sensor Interface PSI5

8.5V to 25V

1

4kV

125 Kbit/s

QFN20L5
E981.08
4-Channel Sensor Interface PSI5

8.5V to 25V

1

4kV

125 Kbit/s

QFN32L7

LIN/CAN Transceiver and System Basis Chip LIN Transceiver and System Basis Chip

Part-No. / Function Interface VSUPPLY VDD Iq ESD Bitrate Package
E520.34
LIN SBC with Voltage Regulator and Watchdog (3.3V)

LIN 2.1
LIN 2.2
SAE-J2602

5V to 28V

3.3V

10µA

8kV

up to 20 Kbit/s

QFN20L5
E520.35
LIN SBC with Voltage Regulator and Watchdog (5V)

LIN 2.1
LIN 2.2
SAE-J2602

5V to 28V

5V

10µA

8kV

up to 20 Kbit/s

QFN20L5
E521.25
LIN SBC with Voltage Regulator

LIN 2.1
LIN 2.2
SAE-J2602
ISO9141

5V to 28V

3.3V

10µA

8kV

up to 20 Kbit/s

QFN20L5

BLDC Motor BLDC Motor Driver

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) peak RDSON Package Comment
E523.01, E523.11 (*SBC)
B6 Bridge FET Driver (LIN/PWM Interface)
  • LIN 2.x (1.3 comp.),
    SAE-J2602(only E523.01) or
  • PWM bidirectional
  • LIN Flash update

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN44L7
QSOP44
  • Voltage Regulator (3.3V/5V) selectable
  • Precise deadtime generation
  • Watchdog/Diagnostics
  • TJunc peak = +170°C
  • Demo software on request (sensorless sinus)
E523.50 (*SBC)
72V Brushless Motor Gate Driver
  • PWM for motor control
  • Diagnostic PINs

12V to 72V (7V to 76V)

6x ±200mA

6x ±50mA

≈1.5kW (external FETs)

10Ω (HS)
5Ω (LS)

QFN36L7
  • Usable for 24/48V automotive Board Net
  • DC/DC converter for gate supply
  • 3.3V/20mA supply for external µC
  • TJunc peak = +150°C

Motor Control DC Motor

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) max RDSON Package Comment
E523.05 (*SoC / *Plug & Play)
DC 2x Half-Bridge Controller with 16bit CPU (LIN / PWM Interface)
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for configuration
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW

(external FETs)

≈1.3W

(direct drive)

8Ω (HS)

4Ω (LS)

QFN48L7
  • 16bit/48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack software update via LIN
  • Charge Pump Driver included
  • TJunc peak = +125°C
    (Contact supplier for higher temperature)
E523.06 (*SoC)
Field-Oriented DC Motor Controller with 16 Bit CPU
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for configuration
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈1.3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN48L7
  • 16bit/48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack software update via LIN
  • Charge Pump Driver included
  • TJunc peak = +125°C
    (Contact supplier for higher temperature)

BLDC Motor BLDC Motor Controller

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) peak RDSON Package Comment
E523.05 (*SoC)
BLDC Motor Controller with 16bit CPU (LIN/PWM Interface)
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for expansion
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN48L7
  • 16bit / 48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack, software update via LIN
  • Software support on request
  • TJunc peak = +125°C (contact supplier for higher temperature)
E523.06 (*SoC)
Field-Oriented BLDC Motor Controller with 16 Bit CPU
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for expansion
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN48L7
LQFP48L7EP
  • 16bit / 48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack, software update via LIN
  • Software support on request
  • TJunc peak = +125°C (contact supplier for higher temperature)
  • *Plug & Play:
    Demosoftware for
    - sensorless HVAC fan,
       engine cooling fan
    - field oriented control (FOC)
       for pumps
E523.52 (*SoC)
72V Brushless Motor Gate Driver with 16bit CPU
  • LIN Interface with external LIN transceiver
  • PWM Interface with external components
  • SPI for user expansion
  • LIN Flash update
  • JTAG

12V to 72V (7V to 76V)

6x ±500mA

6x ±50mA

≈1.5kW (external FETs)

10Ω (HS)
5Ω (LS)

QFN36L7
  • 16bit / 48 MHz CPU assisted by 2 powerful co-processors
  • Library  ROM for LIN-stack, software update via LIN (software support on request)
  • Standard HVAC fan firmware on request
  • TJunc peak = +125°C  (contact supplier for higher temperature)
  • *Plug & Play: Demosoftware on request

BLDC Motor BLDC Motor Driver

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) peak RDSON Package Comment
E523.01, E523.11 (*SBC)
B6 Bridge FET Driver (LIN/PWM Interface)
  • LIN 2.x (1.3 comp.),
    SAE-J2602(only E523.01) or
  • PWM bidirectional
  • LIN Flash update

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN44L7
QSOP44
  • Voltage Regulator (3.3V/5V) selectable
  • Precise deadtime generation
  • Watchdog/Diagnostics
  • TJunc peak = +170°C
  • Demo software on request (sensorless sinus)
E523.50 (*SBC)
72V Brushless Motor Gate Driver
  • PWM for motor control
  • Diagnostic PINs

12V to 72V (7V to 76V)

6x ±200mA

6x ±50mA

≈1.5kW (external FETs)

10Ω (HS)
5Ω (LS)

QFN36L7
  • Usable for 24/48V automotive Board Net
  • DC/DC converter for gate supply
  • 3.3V/20mA supply for external µC
  • TJunc peak = +150°C

Motor Control DC Motor

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) max RDSON Package Comment
E523.05 (*SoC / *Plug & Play)
DC 2x Half-Bridge Controller with 16bit CPU (LIN / PWM Interface)
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for configuration
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW

(external FETs)

≈1.3W

(direct drive)

8Ω (HS)

4Ω (LS)

QFN48L7
  • 16bit/48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack software update via LIN
  • Charge Pump Driver included
  • TJunc peak = +125°C
    (Contact supplier for higher temperature)
E523.06 (*SoC)
Field-Oriented DC Motor Controller with 16 Bit CPU
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for configuration
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈1.3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN48L7
  • 16bit/48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack software update via LIN
  • Charge Pump Driver included
  • TJunc peak = +125°C
    (Contact supplier for higher temperature)

BLDC Motor BLDC Motor Controller

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) peak RDSON Package Comment
E523.05 (*SoC)
BLDC Motor Controller with 16bit CPU (LIN/PWM Interface)
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for expansion
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN48L7
  • 16bit / 48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack, software update via LIN
  • Software support on request
  • TJunc peak = +125°C (contact supplier for higher temperature)
E523.06 (*SoC)
Field-Oriented BLDC Motor Controller with 16 Bit CPU
  • LIN 2.x (1.3 comp.),
    SAE-J2602 or
    PWM bidirectional
  • SPI for expansion
  • LIN Flash update
  • JTAG

7V to 28V (5V to 42V)

6x ±400mA

6x ±75mA

≈1.5kW (external FETs)
≈3W (direct drive)

8Ω (HS)
4Ω (LS)

QFN48L7
LQFP48L7EP
  • 16bit / 48 MHzCPU assisted by 2 powerful co-processors
  • Library ROM for LIN-stack, software update via LIN
  • Software support on request
  • TJunc peak = +125°C (contact supplier for higher temperature)
  • *Plug & Play:
    Demosoftware for
    - sensorless HVAC fan,
       engine cooling fan
    - field oriented control (FOC)
       for pumps
E523.52 (*SoC)
72V Brushless Motor Gate Driver with 16bit CPU
  • LIN Interface with external LIN transceiver
  • PWM Interface with external components
  • SPI for user expansion
  • LIN Flash update
  • JTAG

12V to 72V (7V to 76V)

6x ±500mA

6x ±50mA

≈1.5kW (external FETs)

10Ω (HS)
5Ω (LS)

QFN36L7
  • 16bit / 48 MHz CPU assisted by 2 powerful co-processors
  • Library  ROM for LIN-stack, software update via LIN (software support on request)
  • Standard HVAC fan firmware on request
  • TJunc peak = +125°C  (contact supplier for higher temperature)
  • *Plug & Play: Demosoftware on request