ST EVAL4973

DC/DC, Step Down3,3 В ~ 40 В8 В ~ 55 В

Overview

The E-L4960 is IC REG BUCK ADJ 2.5A HEPTAWATT, that includes Tube Packaging, they are designed to operate with a Heptawatt-7 (Vertical, Bent and Staggered Leads) Package Case, it has an Operating Temperature range of -40°C ~ 150°C (TJ), that offers Mounting Type features such as Through Hole, Output Type is designed to work in Adjustable, as well as the Step-Down Function, the device can also be used as 7-HEPTAWATT Supplier Device Package. In addition, the Number of Outputs is 1, the device is offered in Buck Topology, the device has a 100kHz ~ 150kHz of Frequency Switching, and Current Output is 2.5A, and the Output Configuration is Positive, and Voltage Output Min Fixed is 5.1V, and the Voltage Output Max is 40V, and Synchronous Rectifier is No, and the Voltage Input Min is 9V, and Voltage Input Max is 46V.

The E-L4957AD1.5TR is IC REG LDO 1.5V 5A D2PAK, that includes TO-263-3, D2Pak (2 Leads + Tab), TO-263AB Package Case, they are designed to operate with a Tape & Reel (TR) Packaging, Mounting Type is shown on datasheet note for use in a Surface Mount, that offers Regulator Topology features such as Positive Fixed, Supplier Device Package is designed to work in D2PAK, as well as the 5A Current Output, the device can also be used as 5.1A Current Limit Min. In addition, the Voltage Input is 3 V ~ 14 V, the device is offered in 1.5V Voltage Output, the device has a 1 of Number of Regulators, it has an Operating Temperature range of 0°C ~ 125°C.

Features