DC/DC Adjustable Charge Pump Voltage Converter, 4.5V to 32V in, -32V to -4.5V/100 mA out, MSOP-12

LTC3261IMSE#PBF - DC/DC Adjustable Charge Pump Voltage Converter, 4.5V to 32V in, -32V to -4.5V/100 mA out, MSOP-12

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Product Overview

The LTC3261IMSE#PBF is a high voltage Inverting charge-pump that operates over a wide 4.5 to 32V input range and is capable of delivering up to 100mA of output current. The charge-pump employs either low quiescent current burst mode operation or low noise constant frequency mode. In burst mode operation the charge-pump VOUT regulates to -0.94 VIN and the LTC3261 draws only 60µA of quiescent current. In constant frequency mode the charge-pump produces an output equal to -VIN and operates at a fixed 500kHz or to a programmed frequency between 50 to 500kHz using an external resistor.
  • Short-circuit/thermal protection
  • 100mA Charge pump output current


Power Management, Sensing & Instrumentation, Portable Devices, Medical

Product Information

MSL 1 - Unlimited
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