LTC3835 controller equivalent, low iq synchronous step-down controller.
nn Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 10V nn Low Operating Quiescent Current: 80µA nn OPTI-LOOP® Compensation Minimizes COUT nn ±1% Output Voltage Accuracy nn Wide .
nn Output Overvoltage Protection nn Low Shutdown IQ: 10µA nn Internal LDO Powers Gate Drive from VIN or VOUT nn Selectab.
The LTC®3835 is a high performance step-down switching regulator controller that drives an all N-channel synchronous power MOSFET stage. A constant-frequency current mode architecture allows a phase-lockable frequency of up to 650kHz.
The 80µA no-l.
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