CAT661 Description
The CAT661 is a charge−pump voltage converter. It can invert a positive input voltage to a negative output. Only two external capacitors are needed.
CAT661 Key Features
- Converts V+ to V- or V+ to 2V+
- Low Output Resistance, 10 W Max
- High Power Efficiency
- Selectable Charge Pump Frequency of 25 kHz or 135 kHz
- Low Quiescent Current
- Pin-patible to MAX660, LTC660 with Higher Frequency
- Available in 8-pin SOIC Package
- These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS
CAT661 Applications
- Converts V+ to V− or V+ to 2V+