Typical Application for LT3598 90% Efficient LED Driver for 60 White LEDs
Using Part
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Documents connexes
Pour les produits finaux
- Automotive Displays
- Notebook Panels
Description
- Typical Application for LT3598 is a fixed frequency step-up DC/DC converter designed to drive up to six strings of LEDs at an output voltage up to 44V. LED dimming can be achieved with analog dimming on the CTRL pin, and with pulse width modulation dimming on the PWM pin. The LT3598 accurately regulates LED current even when the input voltage is higher than the LED output voltage. The switching frequency is programmable from 200kHz to 2.5MHz through an external resistor
Caractéristiques principales
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Input Voltage5 V
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Number of Derived Elements60
Pièces en vedette (8)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
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LT3598EUF#TRPBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin QFN EP T/R | Ajouter au panier | |
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LT3598IUF#PBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin QFN EP Tube | Ajouter au panier | |
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LT3598IUF#TRPBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin QFN EP T/R | Ajouter au panier | |
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LT3598IFE#TRPBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin TSSOP EP T/R | Ajouter au panier | |
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LT3598EFE#TRPBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin TSSOP EP T/R | Ajouter au panier | |
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LT3598EFE#PBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin TSSOP EP Tube | Ajouter au panier | |
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LT3598EUF#PBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin QFN EP Tube | Ajouter au panier | |
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LT3598IFE#PBF | Analog Devices | LED Drivers | LED Driver 60 Segment 3500uA Supply Current 24-Pin TSSOP EP Tube | Ajouter au panier | |