Datasheet Details
| Part number | AAT1274 |
|---|---|
| Manufacturer | Skyworks Solutions |
| File Size | 856.26 KB |
| Description | 1.5A Single Flash LED Driver IC |
| Download | AAT1274 Download (PDF) |
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| Part number | AAT1274 |
|---|---|
| Manufacturer | Skyworks Solutions |
| File Size | 856.26 KB |
| Description | 1.5A Single Flash LED Driver IC |
| Download | AAT1274 Download (PDF) |
|
|
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The AAT1274 is a high-efficiency, 1.5A high-current boost converter for LED photo flash applications.
It maintains output current regulation by switching the internal high-side and low-side switch transistors, pulsewidth modulated at a fixed frequency of 2MHz.
The high switching frequency allows the use of a small external inductor and output capacitor, making the AAT1274 ideally suited in all single cell, Li-ion-powered applications.
DATA SHEET AAT1274 1.5A Single Flash LED Driver IC General.
| Part Number | Description |
|---|---|
| AAT1210 | High Power DC/DC Boost Converter |
| AAT1217 | Micropower Synchronous Step-Up Converter |
| AAT1231 | Step-Up DC/DC Converters |
| AAT1235 | High Efficiency White LED Drivers |
| AAT1236 | High Efficiency White LED Drivers |
| AAT1282 | 2A Driver for High Intensity LED Camera Flash |
| AAT1290 | 1.5A Step-Up Current Regulator |
| AAT2404 | Voltage-Variable Current Sourcing Boost Controller |
| AAT2689 | PMIC Solution |
| AAT2842 | High Current Charge Pump |