APM80951KNBATR
IC LED DRVR RGLTR PWM 1.5A 32QFNManufacturer: Allegro MicroSystems
Categories: LED Drivers
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Allegro MicroSystems APM80951KNBATR is a high-performance DC-DC buck regulator featuring a 1.5A output current capability. This electronic component integrates an internal switch for efficient power conversion and supports PWM dimming for precise LED control. Operating with a wide input voltage range from 4.5V to 36V, it delivers a stable 5V output. The device is qualified to AEC-Q100 standards, making it suitable for demanding automotive applications. Its 32-QFN (4x6) package with wettable flanks facilitates robust surface mount assembly. With a switching frequency of 2MHz, the APM80951KNBATR offers compact solution design. It operates across an extended temperature range of -40°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-PowerFQFN |
| Voltage - Output | 5V |
| Mounting Type | Surface Mount, Wettable Flank |
| Number of Outputs | 1 |
| Frequency | 2MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Applications | - |
| Current - Output / Channel | 1.5A |
| Internal Switch(s) | Yes |
| Topology | Buck |
| Supplier Device Package | 32-QFN (4x6) |
| Dimming | PWM |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 36V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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