Evaluation Board using LM3423 boost regulator for 2 to 8-LEDs High Powered LED Driver
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Pour les produits finaux
- Automotive and Transportation
- Illumination
- Indoor & Outdoor Lighting
Description
- Evaluation Board using LM3423 low-side controller as a step-up (boost) regulator to deliver constant current to high power LEDs. The LM3423 is a high voltage, low-side NFET controller with an adjustable output current sense voltage. Output voltage regulation is based on peak current-mode control, which eases the design of loop compensation while providing inherent input voltage feed-forward compensation. The LM3423 includes a high-voltage start-up regulator that operates over a wide input range of 4.5V to 75V
Caractéristiques principales
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Input Voltage4.5 to 35 V
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Output Voltage35 V
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Output Current1 A
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Number of Derived Elements2 to 8
Pièces en vedette (4)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
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LM3423MH/NOPB | Texas Instruments | LED Drivers | LED Driver 12 Segment 20-Pin HTSSOP EP Tube | Ajouter au panier | |
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LM3423MHX/NOPB | Texas Instruments | LED Drivers | LED Driver 12 Segment 20-Pin HTSSOP EP T/R | Ajouter au panier | |
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LM3423MH/NOPB | Texas Instruments | LED Drivers | LED Driver 12 Segment 20-Pin HTSSOP EP Tube | Ajouter au panier | |
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LM3423MHX/NOPB | Texas Instruments | LED Drivers | LED Driver 12 Segment 20-Pin HTSSOP EP T/R | Ajouter au panier | |