company blog about Supply ADI Original LTC7132IY Step-Down Switching Regulator IC

Supply ADI Original LTC7132IY Step-Down Switching Regulator IC

Product Description
LTC7132IY regulators is DC/DC synchronous buck monolithic regulators with an I2C based PMBus compatible serial interface. The regulators feature a constant-frequency current-mode architecture and a unique scheme that provides excellent performance in sub-milliohm DCR applications. Supported by the LTpowerPlay® software development tool with graphical user interface (GUI).

Product Properties
Function: Buck
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 2
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 20V
Voltage - Output (Min/Fixed): 0.5V
Voltage - Output (Max): 5.5V
Current - Output: 25A, 25A
Frequency - Switch: 200kHz ~ 1MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package/Housing: 140-FBGA
Supplier Device Package: 140-BGA (11.25x9)

Applications
Telecommunications, datacom and storage systems
Industrial and point-of-load applications