MAX881R pa equivalent, low-noise bias supply in max with power-ok for gaasfet pa.
o Small µMAX Package o 1mVp-p Output Voltage Ripple and Noise o Power-OK Signal to Control GaAsFET Drain Switch o 0.05µA Logic-Controlled Shutdown o 1ms Guaranteed Start-.
This device is a chargepump inverter followed by a negative linear regulator. The input voltage range is 2.5V to 5.5V. .
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