LM2902BYPT

LM2902B is a low-power quad operational amplifier. It consists of four independent, high gain operational amplifiers 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 36V supply voltage operation. The low power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, DC gain blocks and all the conventional Op Amp circuits which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied from the standard 5V which is used in logic systems and easily provides the required electronic interfaces without requiring any additional power supply. Applications include telecom equipment, power management, industrial application and automotive.

• AEC-Q100 qualified
• Up to 36V operating supply voltage
• Frequency compensation implemented internally
• Large DC voltage gain of 100dB
• Wide bandwidth (unity gain) of 1.2MHz (temperature compensated)
• Very low supply current/amplifier, essentially independent of supply voltage
• Low input bias current of 20nA (temperature compensated)
• Low input offset current of 2nA
• Input common-mode voltage range includes negative rail
• Differential I/P voltage equal to power supply voltage, large output voltage swing 0 to Vcc -1.5V