PAM2861ABR-A
LED LIGHTING DRIVERSManufacturer: Diodes Incorporated
Categories: LED Drivers
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Diodes Incorporated PAM2861ABR-A is a 1A DC/DC buck LED driver IC designed for efficient power conversion in lighting applications. This device features integrated switching for simplified design and supports PWM dimming for precise intensity control. Operating within a 6V to 40V supply range, the PAM2861ABR-A offers a fixed frequency operation between 233kHz and 1MHz, enabling effective thermal management and EMI reduction. Its output stage is configurable to drive LEDs with a maximum current of 1A per channel. The TSOT-25 package facilitates surface mounting and is ideal for compact designs. This component is commonly utilized in backlight and general lighting systems where precise LED current regulation and dimming capabilities are paramount.
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 | SOT-23-5 Thin, TSOT-23-5 |
| 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 | Backlight, Lighting |
| Current - Output / Channel | 1A |
| Internal Switch(s) | Yes |
| Topology | Step-Down (Buck) |
| Supplier Device Package | TSOT-25 |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 40V |
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