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| Part Number | AL8843SP-13 | AL8863SP-13 | AL8843QSP-13 |
|---|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Status | Active | Active | Active |
| Type | DC DC Regulator | DC DC Controller | DC DC Regulator |
| Topology | Step-Down (Buck) | Step-Down (Buck) | Step-Down (Buck) |
| Internal Switch(s) | Yes | No | Yes |
| Number of Outputs | 1 | 1 | 1 |
| Voltage - Supply (Min) | 4.5V | 4.5V | 4.5V |
| Voltage - Supply (Max) | 40V | 60V | 40V |
| Voltage - Output | - | - | - |
| Current - Output / Channel | 3A | - | 3A |
| Frequency | 1MHz | 50kHz ~ 1MHz | 1MHz |
| Dimming | Analog, PWM | PWM | Analog, PWM |
| Applications | Backlight, Lighting, Signage | Commercial & Industrial Lighting | Automotive |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Supplier Device Package | 8-SO-EP | 8-SO-EP | 8-SO-EP |
