A8480EEJTR-T
IC LED DRIVER RGLTR 1.5A 10TDFNManufacturer: Allegro MicroSystems
Categories: LED Drivers
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Allegro MicroSystems A8480EEJTR-T is a highly efficient DC-DC boost regulator designed for LED driver applications requiring up to 1.5A switch current. This single-output device operates with a switching frequency of 1.2MHz and features an integrated switch, simplifying external component count. The A8480EEJTR-T is capable of delivering up to 23V output, making it suitable for driving high-brightness LEDs. Its robust design operates within a supply voltage range of 2.7V to 9V and a temperature range of -40°C to 85°C. Packaged in a compact 10-TDFN (3x3) with an exposed pad for enhanced thermal performance, this component is ideal for surface mounting. Applications include backlight illumination and camera flash modules across various electronic systems.
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 | 10-WFDFN Exposed Pad |
| Voltage - Output | 23V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 1.2MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight, Camera Flash |
| Current - Output / Channel | 1.5A (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 10-TDFN (3x3) |
| Dimming | - |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 9V |
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