PAM2863ECR-A
LED LIGHTING DRIVERSManufacturer: Diodes Incorporated
Categories: LED Drivers
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The Diodes Incorporated PAM2863ECR-A is a highly efficient DC-DC buck regulator designed for LED lighting applications. This single-output device features a constant current output capable of delivering up to 2A, making it suitable for demanding illumination requirements. The PAM2863ECR-A integrates an internal switch, simplifying design and reducing component count. It supports both analog and PWM dimming methods, offering flexible control over LED brightness. Operating across a wide input voltage range of 4.5V to 40V, this component is ideal for systems requiring robust voltage regulation. Its switching frequency is adjustable from 233kHz to 1MHz, allowing optimization for efficiency and EMI performance. The device is housed in an 8-SOIC (0.154" width) exposed pad package, suitable for surface mounting and demanding applications such as camera flash modules. It operates reliably within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 233kHz ~ 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Camera Flash |
| Current - Output / Channel | 2A |
| Internal Switch(s) | Yes |
| Topology | Step-Down (Buck) |
| Supplier Device Package | 8-SO-EP |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 40V |
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