| Part number | RT9209A |
|---|---|
| Download | RT9209A Datasheet (PDF) |
| File Size | 232.51 KB |
| Manufacturer | Richtek |
| Description | Synchronous Buck PWM DC-DC |
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| Part Number | Description |
|---|---|
| RT9209 | Synchronous Buck PWM DC-DC |
| RT9202 | Single Synchronous Buck PWM DC-DC Controller |
| RT9202B | Single Synchronous Buck PWM DC-DC Controller |
| RT9203 | Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller |
| RT9203A | Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller |
The RT9209/A is a single power supply PWM DC-DC converter controller designed to drive N-MOSFET in a synchronous buck topology. The IC integrates the control, output adjustment, monitoring and protection functions into a small 8-pin package. The RT9209/A uses an internal pensated voltage mode PWM control for simple application design.
