MAX660 IC-CMOS Monolithic Voltage Converter IC
The MAX660 CMOS charge-pump voltage converter is a versatile unregulated switched-capacitor inverter or doubler. Operating from a wide 1.5-V to 5.5-V supply voltage, the MAX660 uses two low-cost capacitors to provide 100 mA of output current without the cost, size and EMI related to inductor based converters. With an operating current of only 120 ?A and operating efficiency greater than 90% at most loads, the MAX660 provides ideal performance for battery-powered systems. MAX660 devices can be operated directly in parallel to lower output impedance, thus providing more current at a given voltage.
• Max Supply Voltage: 6V
• Max V+ and OUT continuous output current: 120mA
• Operating junction temperature: −40ºC to 85ºC