NCP1239JD65R2G

NCP1239JD65R2G

Category: Available (Qty:9999999)
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Description

BUY NCP1239JD65R2G https://www.utsource.net/itm/p/12610528.html

Parameter Symbol Conditions Min Typ Max Unit
Input Voltage VIN Operating 4.5 - 28 V
Output Voltage VOUT Fixed - 6.5 - V
Quiescent Current IQ VIN = 12V, no load - 60 - μA
Load Regulation ΔVOUT 0mA to 1A - 1 - %
Line Regulation ΔVOUT VIN: 4.5V to 28V - 0.1 - %
Dropout Voltage VDROPOUT IOUT = 1A - 0.9 - V
Ripple Rejection RR f = 120Hz - 70 - dB
Operating Temperature TOPR Storage -40 - 85 °C

Instructions for Use:

  1. Input Voltage (VIN):

    • Ensure the input voltage is within the operating range of 4.5V to 28V. Exceeding this range can damage the device.
  2. Output Voltage (VOUT):

    • The NCP1239JD65R2G provides a fixed output voltage of 6.5V. No external components are required for voltage setting.
  3. Quiescent Current (IQ):

    • The quiescent current is very low at approximately 60μA when the input voltage is 12V and there is no load. This contributes to efficient power consumption.
  4. Load Regulation:

    • The output voltage changes by less than 1% from no load to full load conditions, ensuring stable performance.
  5. Line Regulation:

    • The output voltage changes by less than 0.1% over the entire input voltage range, providing consistent output despite input variations.
  6. Dropout Voltage (VDROPOUT):

    • The dropout voltage is 0.9V at an output current of 1A, allowing the regulator to operate effectively even with small differences between input and output voltages.
  7. Ripple Rejection (RR):

    • The device offers good ripple rejection of 70dB at 120Hz, reducing noise in the output voltage.
  8. Operating Temperature (TOPR):

    • The device can operate within a temperature range of -40°C to 85°C. Ensure adequate heat dissipation if used in high-temperature environments.

For detailed design considerations and additional specifications, refer to the datasheet provided by the manufacturer.

(For reference only)

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