Part Number
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AOZ1083 |
Manufacturer
|
Alpha & Omega Semiconductors |
Description
|
1.2A Buck LED Driver |
Published
|
Jun 16, 2015 |
Detailed Description
|
AOZ1083
1.2 A Buck LED Driver
General Description
The AOZ1083 is a high efficiency, simple to use, 1.2 A buck HB LED dr...
|
Datasheet
|
AOZ1083
|
Overview
AOZ1083
1.
2 A Buck LED Driver
General Description
The AOZ1083 is a high efficiency, simple to use, 1.
2 A buck HB LED driver optimized for general lighting applications.
The AOZ1083 operates from a 3 V to 26 V input voltage range and provides up to 1.
2 A of continuous LED current.
The 280 mV LED current feedback voltage minimizes the power dissipation of the external sense resistor.
The fixed switching frequency of 1.
5 MHz PWM operation reduces inductor and capacitor sizes.
The AOZ1083 is available in a tiny SOT23-6L package.
Features
z Up to 26 V operating input voltage range z 240 mΩ internal NMOS z Up to 95 % efficiency z Internal compensation z 1.
2 A continuous output current z Fixed 1.
...
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