TPS92660EVM, Two String LED Driver with I2C/EPROM Current Trim Evaluation Module Board
Referenzdesign unter Verwendung des Teils TPS92660PWP von Texas Instruments
Für Endprodukte
- Illumination
- Industrial LED Lighting
- Lighting
Beschreibung
- TPS92660EVM, Evaluation Module (EVM) is a DC LED driver which can drive two strings of LEDs. The LED currents can be trimmed through an I2C interface in the IC. The EVM consists of one non-synchronous constant current buck converter with input voltage up to 80 VDC and one constant current linear regulator with input voltage up to 60 VDC. The buck converter uses the constant on time control scheme to control the average LED current. The linear regulator regulates the LED current by adjusting the drain to source voltage drop across a MOSFET
Haupteigenschaften
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Input Voltage20 to 80 V
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Output Voltage30 to 36 V
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Output Current0.84 A
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Number of Derived Elements10
Empfohlene Bauteile (4)
Teilenummer | Hersteller | Typ | Beschreibung | |||
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TPS92660PWP/NOPB | Texas Instruments | LED Drivers | LED Driver 9V/12V/15V/18V/24V 20-Pin HTSSOP EP Tube | In den Warenkorb | |
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TPS92660PWP/NOPB | Texas Instruments | LED Drivers | LED Driver 9V/12V/15V/18V/24V 20-Pin HTSSOP EP Tube | In den Warenkorb | |
|
TPS92660PWPR/NOPB | Texas Instruments | LED Drivers | LED Driver 9V/12V/15V/18V/24V 20-Pin HTSSOP EP T/R | In den Warenkorb | |
|
TPS92660PWPR/NOPB | Texas Instruments | LED Drivers | LED Driver 9V/12V/15V/18V/24V 20-Pin HTSSOP EP T/R | In den Warenkorb |