Power | DC/DC Converter

Part-No./Function Interface FlexRayTM Standard Recommended IMAX Efficiency Output Range Transducer frequency Driver output Memory Detection Sensitivity Bandwidth VBAT VOUT VSUPPLY Protection ISUPPLY IPEAK IMAX DC P(Motor) peak P(Motor)max VDD VER Iq RDSON ESD (kV) Bitrate Cranking Support High-Side Driven Low-Side Driven Bi-Stabil Included µC Feed-Back Inputs Package Status Comment
E522.71
Low Power Step Down Converter (5V/500V)

500mA

 

 

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5V 4.3V to 40V

 

 

 

 

 

 

 

 

SOIC8-EP

 

 

 

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.72
Low Power Step Down Converter (3.3V/500mA)

500mA

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V 4.3V to 40V

 

 

 

 

SOIC8-EP

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.73
Low Power Step Down Converter (5V/350mA)

350mA

 

 

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5V 4.3V to 40V

 

 

 

 

 

 

 

 

SOIC8-EP

 

 

 

 

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout

 

 

 

E522.74
Low Power Step Down Converter (3.3V/350mA)

350mA

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V 4.3V to 40V

 

 

 

 

SOIC8-EP

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.75
Low Power Step Down Converter (Adjustable Voltage /500mA)

500mA

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5V to 40V 4.3V to 40V

 

 

 

 

SOIC8-EP

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.76
Low Power Step Down Converter (Adjustable Voltage/350mA)

350mA

 

 

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5V to 40V 4.3V to 40V

 

 

 

 

 

 

 

 

SOIC8-EP

 

 

 

 

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.77
Low Power Step Down Converter (5V/1A)

1000mA

 

 

 

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5V 4.3V to 40V

 

 

 

 

 

 

 

 

 

 

SOIC8-EP

 

 

 

 

Production

 

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.78
Low Power Step Down Converter (3.3V/1A)

1000mA

 

 

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V 4.3V to 40V

 

 

 

 

 

 

 

 

SOIC8-EP

 

 

 

Production

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout
E522.79
Low Power Step Down Converter (Adjustable Voltage)

1000mA

 

 

 

>90%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5V to 40V 4.3V to 40V

 

 

 

 

 

 

 

 

SOIC8-EP

 

 

 

 

 

 

 

  • Not automotive qualified
  • Idle current of 12µA typ.
  • Sleep current of 8µA typ.
  • Input voltage up to 40V
  • Up to 100% duty cycle
  • Undervoltage lockout