Datasheet Specifications
- Part number
- LTC1878
- Manufacturer
- Linear Technology
- File Size
- 225.71 KB
- Datasheet
- LTC1878_LinearTechnology.pdf
- Description
- High Efficiency Monolithic Synchronous Step-Down Regulator
Description
LTC1878 High Efficiency Monolithic Synchronous Step-Down Regulator U U .
Features
* s High Efficiency: Up to 95% s Very Low Quiescent Current: Only 10µA During Operation s 600mA Output Current at VIN = 3.3V s 2.65V to 6V Input Voltage Range s 550kHz Constant Frequency Operation s Synchronizable from 400kHz to 700kHz s Selectable Burst ModeTM Operation or Pulse Skipping Mode s No ScApplications
* 100% duty cycle provides low dropout operation, extending battery life in portable systems. Switching frequency is internally set at 550kHz, allowing the use of small surface mount inductors and capacitors. For noise sensitive applications the LTC1878 can be externally synchronized from 400kHz to 7LTC1878 Distributors
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