Datasheet4U Logo Datasheet4U.com

LTC3833 - Fast Accurate Step-Down DC/DC Controller

General Description

The LTC®3833 is a synchronous step-down DC/DC switching regulator controller targeted for high power applications.

It drives all N-channel power MOSFETs.

Key Features

  • n Wide VIN Range: 4.5V to 38V n VOUT Range: 0.6V to 5.5V n Output Accuracy: ±0.25% at 25°C and ±0.67% over Temperature n Differential Output Sensing Allowing Up to 500mV Line Loss n Fast Load Transient Response n tON(MIN) = 20ns, tOFF(MIN) = 90ns n Controlled On-Time Valley Current Mode Architecture n Frequency Programmable from 200kHz to 2MHz and Synchronizable to External Clock n RSENSE or Inductor DCR Current Sensing n Overvoltage Protection and Current Limit Foldback n Power Good Ou.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LTC3807 Synchronous Step-Down Controller Linear
LTC3808 Synchronous DC/DC Controller Linear
LTC3816 DC/DC Controller Linear
LTC3823 Step-Down Synchronous DC/DC Controller Linear
LTC3829 Single Output Synchronous Step-Down DC/DC Controller Analog Devices

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC3830 High Power Step-Down Synchronous DC/DC Controllers
LTC3830-1 High Power Step-Down Synchronous DC/DC Controllers
LTC3831 High Power Synchronous Switching Regulator Controller
LTC3831-1 High Power Synchronous Switching Regulator Controller
LTC3832 High Power Step-Down Synchronous DC/DC Controllers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FEATURES n Wide VIN Range: 4.5V to 38V n VOUT Range: 0.6V to 5.5V n Output Accuracy: ±0.25% at 25°C and ±0.