SMB122-SummitMicroelectronics.pdf
Datasheet Details
Part number:
SMB122X, SMB122
Manufacturer:
Summit Microelectronics
File Size:
789.87 KB
Description:
Eight-channel programmable dc-dc power managers.
Note:
This datasheet PDF includes multiple part numbers: SMB122X, SMB122.
Please refer to the document for exact specifications by model.
SMB122X, SMB122, Eight-Channel Programmable DC-DC Power Managers
The SMB122 and SMB122X are fully-programmable power supply and battery managers that regulate, sequence, monitor, and margin, an entire power subsystem while controlling the charging of a lithium-ion battery pack.
They have 8 voltage outputs, consisting of: three synchronous PWM “Buck” step-down con
SMB122X Features
* & APPLICATIONS INTRODUCTION
* Digital programming of all major parameters via I2C interface and non-volatile memory o Output voltage setpoint/margining o Sequencing & digital soft start o Enable/Disable outputs independently o Input/Output UV/OV voltage thresholds o PWM/PFM mode
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