Benutzerhandbuch (TPS75105EVM-174)Inhaltsverzeichnis1 Introduction12 Setup12.1 Input/Output Connector Descriptions12.1.1 J1 –VIN12.1.2 J2 – GND22.1.3 JP1 – Bank-A Enable22.1.4 JP2 – Bank-B Enable22.1.5 JP3 – LED D1A Cathode Connection22.1.6 JP4 – LED D2A Cathode Connection22.1.7 JP5 – LED D2B Cathode Connection22.1.8 JP6 – LED D1B Cathode Connection22.2 Setup22.2.1 EVM Factory Configuration22.2.2 Changing LED Current32.2.3 Using PWM Dimming32.2.4 Operation33 Board Layout33.1 Layout44 Schematic and Bill of Materials64.1 Schematic74.2 Bill of Materials74.3 Related Documentation From Texas Instruments74.4 If You Need Assistance7Important Notices8Größe: 107 KBSeiten: 9Language: EnglishHandbuch öffnen
Datenbogen (TPS75105EVM-174)InhaltsverzeichnisFEATURES1APPLICATIONS1DESCRIPTION1ABSOLUTE MAXIMUM RATINGS2DISSIPATION RATINGS2RECOMMENDED OPERATING CONDITIONS2ELECTRICAL CHARACTERISTICS3PIN ASSIGNMENTS5TYPICAL CHARACTERISTICS7APPLICATIONS INFORMATION9SETTING THE OUTPUT CURRENT LEVEL9LIMITATIONS ON LED FORWARD VOLTAGES9USE OF EXTERNAL CAPACITORS9USE OF UNUSED OUTPUTS OR TYING OUTPUTS TOGETHER9USE OF ENABLE PINS FOR PWM DIMMING10LOAD REGULATION10LINE REGULATION10Revision History11Größe: 938 KBSeiten: 20Language: EnglishHandbuch öffnen
