LTC3822 - No RSENSE, Low Input Voltage, Synchronous Step-Down DC/DC Controller

The LTC3822 is a synchronous Step-down Switching Regulator controller that drives external N-channel Power MOSFETs using few external components. The constant frequency current mode architecture with MOSFET VDS sensing eliminates the need for sense resistors and improves efficiency. A maximum duty cycle of 99% provides low dropout operation. The switching frequency CAN be programmed up to 750kHz, allowing the use of small surface mount inductors and capacitors.
The LTC3822 is available in thermally enhanced DFN and 10-lead MSOP packages.
By Linear Technology Corporation
LTC3822 's PackagesLTC3822 's pdf datasheet
LTC3822EDD-1-PBF DFN
LTC3822EDD-1-TRPBF DFN
LTC3822EGN-1-PBF SSOP




LTC3822 Pinout, Pinouts
LTC3822 pinout,Pin out
This is one package pinout of LTC3822,If you need more pinouts please download LTC3822's pdf datasheet.

LTC3822 Application circuits
LTC3822 circuits
This is one application circuit of LTC3822,If you need more circuits,please download LTC3822's pdf datasheet.


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