AP2071AEN
IC LED DRVR RGLTR I2C 2A 24HQFNManufacturer: Asahi Kasei Microdevices/AKM
Categories: LED Drivers
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The Asahi Kasei Microdevices/AKM AP2071AEN is a 4-output DC-DC step-up (boost) regulator IC designed for LED driving applications. This component features I2C dimming control and supports up to 2A output current per channel, specifically for camera flash functionality. The AP2071AEN integrates internal switches and operates with a switching frequency of 2MHz. It is housed in a 24-HQFN (4x4) package with an exposed pad, suitable for surface mounting. Typical applications include portable electronics and advanced camera systems. The device operates within a supply voltage range of 2.5V to 5.5V and is specified for operation between -30°C and 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-WFQFN Exposed Pad |
| Voltage - Output | 4.5V |
| Mounting Type | Surface Mount |
| Number of Outputs | 4 |
| Frequency | 2MHz |
| Type | DC DC Regulator |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Applications | Camera Flash |
| Current - Output / Channel | 2A (Flash) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 24-HQFN (4x4) |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 5.5V |
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