AS3685C-T
IC LED DRV RGLTR 2-WIRE 1A 10DFNManufacturer: ams-OSRAM USA INC.
Categories: LED Drivers
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The ams-OSRAM USA INC. AS3685C-T is a highly efficient LED driver IC featuring a 1-output DC-DC regulator topology. This device utilizes a switched capacitor (charge pump) design to deliver a regulated output voltage of 5.4V, capable of sourcing up to 1A for camera flash applications. It supports two-wire dimming control and operates with a switching frequency of 1MHz. Integrated switches simplify design and reduce external component count. The AS3685C-T is supplied in a compact 10-DFN (3x3) package, suitable for surface mounting. Its operating temperature range is -30°C to 85°C. This component is commonly found in mobile devices and automotive lighting systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-VFDFN Exposed Pad |
| Voltage - Output | 5.4V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Applications | Camera Flash |
| Current - Output / Channel | 1A (Flash) |
| Internal Switch(s) | Yes |
| Topology | Switched Capacitor (Charge Pump) |
| Supplier Device Package | 10-DFN (3x3) |
| Dimming | Two-Wire |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |
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