This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | RT9261A |
|---|---|
| Datasheet | RT9261A RT9261 Datasheet (PDF) |
| File Size | 274.31 KB |
| Manufacturer | Richtek |
| Description | VFM Step-up DC/DC Converter |
|
|
The RT9261 Series are VFM Step-up DC/DC ICs with ultra low supply current by CMOS process and suitable for use with battery-powered instruments. The RT9261 IC consists of an oscillator, a VFM control circuit, a driver transistor (LX switch), a reference voltage unit, an error amplifier, resistors for voltage detection, and a LX switch protection circuit. A low ripple and high efficiency step-up DC/DC converter can...
| Part Number | Description |
|---|---|
| RT9261 | VFM Step-up DC/DC Converter |
| RT9261B | VFM Step-up DC/DC Converter |
| RT9262 | Step-up DC/DC Converter |
| RT9262A | Step-up DC/DC Converter |
| RT9263 | HIGH EFFICIENCY LOW SUPPLY CURRENT STEP UP DC/DC CONVERTER |
| RT9264 | Step-up DC/DC Converter |
| RT9266 | Step-up DC/DC Converter |
| RT9266B | Step-Up DC/DC Converter |
| RT9268 | Step-up DC/DC Converter |
| RT9269 | Constant Current LED Driver |
