L8402 controller equivalent, low power 4 stage fet bias controller.
* Can Bias up to 4 FETs * Wide supply voltage range: 3V~8V * Low quiescent supply current, 1.2mA typical * FET drain voltages set at 2.0V * Adjustable FET device operati.
The UTC L8402 is designed to bias the MOSFETs that are commonly used in LNBs that can implies minimum external components requires.
The UTC L8402, provide four FETs bias control respectively. By adjusting two external resistors, it can change the FET.
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