| Part number | AAT1149 |
|---|---|
| Datasheet | AAT1149_AAT.pdf |
| File Size | 1.80 MB |
| Manufacturer | AAT |
| Description | Step-Down Converter |
|
|
The AAT1149 SwitchReg is a 3.0MHz step-down converter with an input voltage range of 2.7V to 5.5V and output voltage as low as 1.0V. It is optimized to react quickly to load variations and operate with a tiny 0603 inductor that is only 1mm tall. The AAT1149 output voltage is programmable via external feedback resistors.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
AAT1149A | 2.2MHz Fast Transient 400mA Step-Down Converter | Skyworks |
|
AAT1149B | 2.2MHz Fast Transient 400mA Step-Down Converter | Skyworks |
| Part Number | Description |
|---|---|
| AAT1149A | 2.2MHz Fast Transient 400mA Step-Down Converter |
| AAT1149B | 2.2MHz Fast Transient 400mA Step-Down Converter |
| AAT1142 | Voltage-Scaling Step-Down Converter |
| AAT1146 | Step-Down Converter |
| AAT1147 | Step-Down Converter |
| AAT1110 | Fast Transient 800mA Step-Down Converter |
| AAT1120 | Step-Down Converter |
| AAT1121 | Step-Down Converter |
| AAT1123 | Step-Down Converter |
| AAT1126 | Step-Down Converter |
