NJM2746V

NJM2746V


Specifications
SKU
508937
Details

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Single Supply Dual Operational Amplifier with Full Swing Output
Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VCC Operating 2.7 - 5.5 V
Output Current IOUT Short-circuit protection - 300 - mA
Quiescent Current IQ VCC = 5V - 1.6 - mA
Dropout Voltage VDROPOUT IOUT = 150mA - 0.4 - V
PSRR (Power Supply Rejection Ratio) PSRR f = 1kHz, VCC = 5V - 70 - dB
Line Regulation VCC = 5V - 0.05 - %/V
Load Regulation IOUT = 150mA - 0.05 - %/mA

Instructions for Use:

  1. Supply Voltage Range: Ensure the supply voltage is within the operating range of 2.7V to 5.5V.
  2. Output Current Limitation: The device can provide up to 300mA of output current. Avoid exceeding this limit to prevent damage.
  3. Quiescent Current: Keep in mind the quiescent current of 1.6mA at a supply voltage of 5V.
  4. Dropout Voltage Consideration: When designing circuits, consider the dropout voltage of 0.4V at 150mA load current to ensure stable operation.
  5. Noise Reduction: Utilize the high PSRR of 70dB at 1kHz to reduce noise from the power supply.
  6. Regulation: The line and load regulation are both specified as 0.05%, ensuring stable output voltage under varying conditions.
  7. Protection Features: The device includes short-circuit protection to safeguard against excessive currents.

For detailed application notes and further specifications, refer to the official datasheet provided by the manufacturer.

(For reference only)

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