peculiarity
The option for all law firms is AEC – Q100 Level 1 available
9V - Output voltage range of 1.25V
2.0% Adjustment Pin Voltage Accuracy (25°C)
Low dropout: 250mV @ 500MA (typical, 5V output)
Wide Input Voltage Range (2.7V to 10V)
Precision (trimmed) band gap reference
Guaranteed specifications from -40°C to +125°C
Quiescent current at 1μA shutdown
Thermal overload protection
Turnaround flow limiting
SOT - 223 and 6-pin LLP packages
Enable Pin (LP38693 - ADJ)
illustrate
The LP38691/3-ADJ low-dropout CMOS linear regulator provides a high-precision reference voltage of 2.0%, a very low dropout voltage (250mV @ 500mA load current, V OUT = 5V), and excellent AC performance with an ultra-low ESR ceramic output capacitor.
The low thermal resistance of the LLP and SOT-223 packages enables the entire operating current, even when used in environments with high ambient temperatures.
The use of a PMOS power transistor means that the base drive current without DC is required to be biased to keep the ground pin current below 100μA regardless of load current, input voltage, operating temperature.
Differential Voltage: 250 mV (typical) @ 500MA (typical 5V output).
Ground Pin Current: 55μA (typical) at full load.
Adjust the voltage of the foot: 2.0% (25°C) accuracy.
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Hard drives
laptop
Battery-powered devices
Portable instrumentation