PMP6015, 120Vac TRIAC Dimmable 8W LED Driver Reference Design
Progetto di riferimento usando la parte TPS92075D/NOPB di Texas Instruments
Immagine
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Documenti associati
Per prodotti finali
- LED Bulb
- LED Lighting
- Lighting
- Lighting Dimmer
Per contattare il Servizio Clienti.
- PMP6015, reference design provides a high-brightness LED driver based on the TPS92075. It is designed to operate with an input voltage in the range of 90VAC to 132VAC with a 120 VAC nominal input voltage. This design is set up for an 185mA output current with an output voltage range of 46 V to 54 V. The Max at Max circuit uses simple low cost components to adjust the converter off-time and the output current. A small capacitance transfers a small amount of energy when the TRIAC edge is present, filters it and creates a small current which adds to the existing off-time charge current from VCC. The effect is a shortened off time and increased output current, only when a TRIAC is present
Funzioni principali
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Input Voltage90 to 132 (AC) V
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Output Voltage46 to 54 V
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Output Current0.185 A
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Output Power8 W
Parti in primo piano (4)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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TPS92075DR/NOPB | Texas Instruments | LED Drivers | LED Driver 11V 8-Pin SOIC T/R | AGGIORNA | |
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TPS92075DR/NOPB | Texas Instruments | LED Drivers | LED Driver 11V 8-Pin SOIC T/R | AGGIORNA | |
|
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TPS92075D/NOPB | Texas Instruments | LED Drivers | LED Driver 11V 8-Pin SOIC Tube | AGGIORNA | |
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TPS92075D/NOPB | Texas Instruments | LED Drivers | LED Driver 11V 8-Pin SOIC Tube | AGGIORNA | |