company blog about Supply ADI LT8392JFE Synchronous 4-Switch Buck-Boost Controller With Spread Spectrum

ADI LT8392JFE Synchronous 4-Switch Buck-Boost Controller With Spread Spectrum

Product Description
The LT8392JFE 60V Synchronous Quad-Switch Buck-Boost Controller (with Spread Spectrum) regulates the output voltage, input or output current from input voltages higher than, lower than or equal to the output voltage. A proprietary peak buck/peak boost current mode control scheme supports adjustable and synchronous fixed frequency operation from 150kHz to 650kHz or internal ±15% delta spread spectrum operation for reduced EMI.

Product Properties
Output Type: Transistor Driver
Function: Boost/Buck
Output Configuration: Positive
Topology: Buck Boost
Number of Outputs: 1
Output Stages: 2
Voltage - Supply (Vcc/Vdd): 3V ~ 60V
Frequency - Switching: 400kHz
Synchronous Rectifier: Yes
Clock Synchronisation: Yes
Control Characteristics: Enable, Frequency Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package/Shell: 28-SOIC (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 28-TSSOP-EP

Applications
Automotive
Industrial
Telecommunications systems
High-frequency battery-powered systems