Datasheet Details
| Part number | AAT1235 |
|---|---|
| Manufacturer | Advanced Analogic Technologies |
| File Size | 0.98 MB |
| Description | High Efficiency White LED Drivers |
| Datasheet | AAT1235_AdvancedAnalogicTechnologies.pdf |
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Overview: High Efficiency White LED Drivers for Backlight and Keypad General.
| Part number | AAT1235 |
|---|---|
| Manufacturer | Advanced Analogic Technologies |
| File Size | 0.98 MB |
| Description | High Efficiency White LED Drivers |
| Datasheet | AAT1235_AdvancedAnalogicTechnologies.pdf |
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The AAT1235 is a highly integrated, high efficiency power solution for white LED backlight and keypad backlights in mobile/portable devices.
It is based on a switching boost converter which steps up the singlecell lithium-ion/polymer battery voltage to drive 5 strings of series-connected white LEDs with precision current regulation.
The AAT1235 is capable of driving a total of four LEDs per channel.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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AAT1235 | High Efficiency White LED Drivers | Skyworks Solutions |
| Part Number | Description |
|---|---|
| AAT1230-1 | 18V 100mA Step-Up Converter |
| AAT1239-1 | 40V Step-Up Converter |
| AAT1217 | Micropower Synchronous Step-Up Converter |
| AAT1276 | Boost Converter |
| AAT1100 | TRIPLE-CHANNEL PWM CONTROLLER |
| AAT1101 | TRIPLE OUTPUT TFT LCD PWM CONTROLLER |
| AAT1106 | 600mA Step-Down Converter |
| AAT1109A | ONE-CHANNEL BOOST SWITCHING REGULATOR |
| AAT1117 | 1 Amp Linear Regulator |
| AAT1143 | 1MHz 400mA Step-Down Converter |