Typical Application for TPS61305A White LED Flashlight Driver and Audio Amplifier Power Supply Exclusive Operation
Progetto di riferimento usando la parte TPS61305A di Texas Instruments
Immagine
1 / 1
Per prodotti finali
- Audio Amplifier Power Supply
- Cellular Phone
- Flashlight
- Smart Phone
Per contattare il Servizio Clienti.
- Typical Application for TPS61305A White LED Flashlight Driver and Audio Amplifier Power Supply Exclusive Operation. The TPS6130xx device is based on a high-frequency synchronous boost topology with constant current sinks to drive up to three white LEDs in parallel (400-mA, 800-mA, and 400-mA maximum flash current). The extended high-current mode (HC_SEL) allows up to 1025-mA, 2050-mA, and 1025-mA flash current out of the storage capacitor
Funzioni principali
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Input Voltage2.5 to 5.5 V
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Number of Derived Elements3
Parti in primo piano (2)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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TPS61305AYFFR | Texas Instruments | LED Drivers | LED Driver 3 Segment 20-Pin DSBGA T/R | AGGIORNA | |
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TPS61305AYFFT | Texas Instruments | LED Drivers | LED Driver 3 Segment 20-Pin DSBGA | AGGIORNA | |