MAX889 pump equivalent, high-frequency / regulated / 200ma / inverting charge pump.
o 200mA Output Current o Up to 2MHz Switching Frequency o Small Capacitors (1µF) o +2.7V to +5.5V Input Voltage Range o Adjustable Regulated Negative Output (-2.5V to -VI.
The lower frequency devices have lower quiescent current. The MAX889 also features a 0.1µA logic-controlled shutdown mo.
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