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RT8540AGQW
+NomenclatureIC LED DRIVER RGLTR NO 4A 20WQFN
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FabricantRichtek USA Inc.
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Pièce fabricant #RT8540AGQW
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Package WFQFN-20
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En stock3277
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Package / Case | Bulk |
| Part Status | Obsolete |
| Type | DC DC Regulator |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 2.8V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 3.83V ~ 5.45V |
| Current - Output / Channel | 4A |
| Frequency | 2MHz |
| Dimming | No |
| Applications | Camera Flash |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
