TLT807B0EPVBOARDTOBO1 Infineon

TLT807B0EPV Demoboard Z8F56520820 Preface Scope and purpose This application note provides information about the usage of the TLT807B0 Demoboard. The TLT807B0 Demoboard is used to demonstrate the ultra low quiescent current linear voltage regulator family TLT807B0 in a PG-TSDSO-14 package from Infineon Technologies AG. Please also refer to the corresponding Data Sheet DS. Intended audience This document is intended for engineers who develop applications. Table of contents Preface .1 Table of contents . 1 1 Introduction . 2 1.1 General description 2 1.2 TLT807B0: Feature set 3 1.3 Block diagram .3 2 Demoboard 4 2.1 Operating conditions 5 2.2 Demoboard configuration 5 2.2.1 Enable function 5 2.2.2 Adjustable output voltage 5 3 Schematic and layout .7 3.1 Schematic 7 3.2 Layout 7 4 Bill of material . 9 5 Restrictions . 11 6 References 12 7 Revision history . 13 Trademarks . 14 Application Note Please read the Important Notice and Warnings at the end of this document Rev. 1.00 www.infineon.com 2017-06-28TLT807B0EPV Demoboard Z8F56520820 Introduction 1 Introduction This document describes the evaluation board for the TLT807B0 and its functionality. It includes a brief summary of the used passive components, as well as a short explanation for the correct usage of the board. The description of the TLT807B0 is not subject of this application note. Specifications and parameters for the device shall be taken from the corresponding data sheet. 1.1 General description The TLT807B0 is a standby linear voltage regulator which is designed for 24 V systems and the demanding environment of truck applications. It is optimized for low drop and current consumption in off mode. Additionally it is capable to withstand high voltage transients. Application Note 2 Rev. 1.00 2017-06-28