Texas Instruments TLC59282EVM Скачать руководство пользователя страница 7

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16x

Signal Pattern Generator
(FPGA, CPLD, MCU, Equipment)

V : e.g. 3.3V or 5V
V : GND

LED Driver Power Supply
e.g. 3.3V or 5V

LED Power Supply
e.g. 5V

Test Set Up

5.2.2

Diagram

Figure 2. TLC59282 EVM Recommended Test Set-Up

SLVU672 – August 2012

Using the TLC59282, 16-Channel LED Driver

Содержание TLC59282EVM

Страница 1: ...t Point Descriptions 4 4 1 Connectors 4 4 2 IREF Jumpers J7 5 4 3 Test Point Descriptions 5 5 Test Set Up 6 5 1 Equipment 6 5 2 Equipment Setup 6 6 TLC59282 EVM Assembly Drawings and Layout 8 7 List o...

Страница 2: ...ble through jumpers 2 16 output header for connecting though hole LEDs LEDs not included or the white LED board WLEDEVM 132 not included vertical spacer 2 TLC59282 EVM Electrical Performance Specifica...

Страница 3: ...2 EVM Schematic NOTE For Reference Only See Table 4 for Specific Values Figure 1 TLC59282 EVM Schematic 3 SLVU672 August 2012 Using the TLC59282 16 Channel LED Driver Submit Documentation Feedback Cop...

Страница 4: ...st EVM are directly connected to the second EVM The output signal SOUT pin 10 of the first EVM is connected to the input signal SIN of the second EVM 4 1 3 LED Connector J3 J3 can connect to the WLEDE...

Страница 5: ...59282 3 5 5 V TP6 SOUT Output Serial data output TP7 IREF I O Constant current set resistor TP8 VLED Power Power supply for LED lamps up to 17 V TP9 TP10 GND Power Power ground 4 3 1 Input Voltage Mon...

Страница 6: ...at any wrist straps bootstraps or mats are connected referencing the user to earth ground before power is applied to the EVM Wear electrostatic smock and safety glasses 2 Before connecting the DC inpu...

Страница 7: ...ED Driver Power Supply e g 3 3V or 5V LED Power Supply e g 5V www ti com Test Set Up 5 2 2 Diagram Figure 2 TLC59282 EVM Recommended Test Set Up 7 SLVU672 August 2012 Using the TLC59282 16 Channel LED...

Страница 8: ...o the top and bottom layers This allows viewing probing and evaluation of the TLC59282 LED control IC in a practical double sided application Moving components to both sides of the PCB or using additi...

Страница 9: ...1 C1 10 F Capacitor ceramic chip 10 V 10 0805 GRM21BR71A106KE51 Murata 1 C3 47 F Capacitor electrolytic 25 V 55 to 105 C 20 8 6 2 mm UWZ1E470MCL1G Nichicon 1 R1 5 11 k Resistor chip 1 10W 0 1 0805 STD...

Страница 10: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Страница 11: ...na type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved...

Страница 12: ...roduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulatio...

Страница 13: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Страница 14: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Страница 15: ...na type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved...

Страница 16: ...roduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulatio...

Страница 17: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Страница 18: ...egulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided...