LM2902B Automotive-Grade Linear Amplifier

STMicroelectronics' linear amplifiers have frequency compensation implemented internally

Image of STMicroelectronics LM2902B Automotive-Grade Linear AmplifierSTMicroelectronics' LM2902B consists of four independent, high gain operational amplifiers (op amps) that have frequency compensation implemented internally. They are designed specifically for automotive and industrial control systems. This circuit operates from a single power supply over a wide range of voltages. The LM2902B is guaranteed up to 36 V supply voltage operation.

Features
  • AEC-Q101 qualified
  • Up to 36 V operating supply voltage
  • Frequency compensation implemented internally
  • Large DC voltage gain: 100 dB
  • Wide bandwidth (unity gain): 1.2 MHz (temperature compensated)
  • Very low supply current/amplifier, essentially independent of supply voltage
  • Low input bias current: 20 nA (temperature compensated)
  • Low input offset current: 2 nA
  • Input common-mode voltage range includes negative rail
  • Differential input voltage range equal to the power supply voltage
  • Large output voltage swing 0 V to VCC -1.5 V

LM2902B Automotive-Grade Linear Amplifier

ImageManufacturer Part NumberDescriptionNumber of CircuitsOutput TypeSlew RateAvailable QuantityPriceView Details
AUTOMOTIVE-GRADE, LOW POWER, QUALM2902BYPTAUTOMOTIVE-GRADE, LOW POWER, QUA4Push-Pull0.75V/µs4972 - Immediate$1.04View Details
Published: 2022-04-21