AT7109 datasheet by iAT.
| Part number | AT7109 |
|---|---|
| Datasheet | AT7109-iAT.pdf |
| File Size | 1.24 MB |
| Manufacturer | iAT |
| Description | 800mA Synchronous Step-Down Converter |
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The AT7109 is a dual channel, constant frequency, synchronous step-down DC/DC converter. Intended for low power applications, it operates from 2.5V to 5.0V input voltage range and has a constant 1.5MHz switching frequency, enabling the use of tiny, low cost capacitors and inductors 1mm or less in height. Each output voltage is adjustable from 0.6V to 4.2V.
| Part Number | Description |
|---|---|
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| AT7174 | High Efficiency PWM Step-Down DC/DC Converter |
| AT7200 | 18V/2A Sync Step-Down Converter |
| AT7240 | 2MHz Synchronous Step-Down Converter |
| AT7241 | 2MHz Synchronous Step-Down Converter |
| AT7252 | 2A 20V Synchronous Step-Down Converter |
| AT731 | White LED Step-Up Converter |
| AT7373 | 6 Pin Primary-side current control IC |
| AT7383 | 6 Pin Non-isolation Buck current control IC |
| AT741 | Regulated 4.5V/5V Charge Pump In SOT26 |
