AOZ1950DI
IC LED DRVR RGLTR DIM 1.1A 10DFNManufacturer: Alpha & Omega Semiconductor Inc.
Categories: LED Drivers
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The Alpha & Omega Semiconductor Inc. EZBoost™ series AOZ1950DI is a highly efficient DC-DC boost regulator designed for LED driving applications. This device integrates a 1.1A internal switch, enabling it to drive single-string LED loads up to 53V. Featuring both analog and PWM dimming capabilities, the AOZ1950DI provides flexible control over LED brightness. Its 800kHz switching frequency allows for compact external component selection. The AOZ1950DI operates from a supply voltage range of 2.7V to 5.5V and is housed in a 10-DFN-EP (3x3) package suitable for surface mounting. This component is commonly utilized in backlight applications across various industries.
Additional Information
Series: EZBoost™RoHS Status: unknownManufacturer 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-VFDFN Exposed Pad |
| Voltage - Output | 53V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 800kHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 1.1A (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 10-DFN-EP (3x3) |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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