Automotive Ground Sense Comparators - BA2903YF-M

Automotive series BA2903Yxxx-M/BA2901Yxx-M, integrate two or four independent high gain voltage comparator. Some features are the wide operating voltage that is 2 to 36V and low supply current. BA2903Yxxx-M, BA2901Yxx-M are manufactured for automotive requirements of car navigation system, car audio, etc.

Part number
Unit Quantity
Minimum Package Quantity
Packing Type
BA2903YF-MGE2 Active SOP8 2500 2500 Taping Yes
Grade Automotive
Power supply(Min.)[V] 2.0
Power supply(Max.)[V] 36.0
Channel 2
Circuit Current(Typ.)[mA] 0.6
Input Offset Voltage(Max.)[mV] 7.0
Input Bias Current(Typ.)[nA] 50.0
Input Voltage Range [V] VEE to VCC-1.5
Response Time(Typ.)[µS] 1.3
Voltage gain (Typ.)[dB] 100.0
Output current(Typ.)[mA] 16.0
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 125
  • ・Operable with a single power supply
    ・Wide operating supply voltage
        single supply: +2.0V to +36V
        split supply: ±1.0V to ±18V
    ・Standard comparator pin-assignments
    ・Input and output are operable ground sense
    ・Internal ESD protection circuit
    ・Wide temperature range
Pin Configuration:
Pin Configration
Technical Data
Application Note

Thermal Resistance

Application Note

Op-Amp / Comparator Tutorial