LT8613 PDF datasheet can download.
This product has 6A Synchronous Step-Down Regulator functions.
This is one of the semiconductor types. This part name is LT8613.
Manufacturers of the product is Linear Technology.
Image and pinout :
Some of the text files within the PDF file
Features n Rail-to-Rail Current Sense Amplifier with Monitor n Wide Input Voltage Range: 3.4V to 42V n Ultralow Quiescent Current Burst Mode® Operation: 3μA IQ Regulating 12VIN to 3.3VOUT Output Ripple < 10mVP-P n High Efficiency Synchronous Operation: 95% Efficiency at 3A, 5VOUT from 12VIN 94% Efficiency at 3A, 3.3VOUT from 12VIN n Fast Minimum Switch-On Time: 40ns n Low Dropout Under All Conditions: 250mV at 3A n Allows Use Of Small Inductors n Low EMI n Adjustable and Synchronizable: 200kHz to 2.2MHz n Current Mode Operation n Accurate 1V Enable Pin Threshold n Internal Compensation n Output Soft-Start and Tracking n Small Thermally Enhanced 3mm × 6mm 28-Lead QFN Package Applications n Automotive and Industrial Supplies n General Purpose Step-Down n CCCV Power Supplies LT8613 42V, 6A Synchronous Step-Down Regulator with Current Sense and 3µA Quiescent Current
The LT®8613 is a compact, high efficiency, high speed synchronous monolithic step- [ … ]
Please refer to the file for details.