Datasheet Details
| Part number | RT7247A |
|---|---|
| Manufacturer | Richtek |
| File Size | 205.47 KB |
| Description | Synchronous Step-Down Converter |
| Datasheet |
 RT7247A Datasheet
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General Description
The RT7247A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 18V input supply.
Key Features
- ±1.5% High Accuracy Reference Voltage.
- 4.5V to 18V Input Voltage Range.
- 2A Output Current.
- Integrated N-MOSFET Switches.
- Current Mode Control.
- Fixed Frequency Operation : 340kHz.
- Output Adjustable from 0.8V to 15V.
- Stable with Low ESR Ceramic Output Capacitors.
- Up to 95% Efficiency.
- Programmable Soft-Start.
- Cycle-by-Cycle Over Current Protection.
- Input Under Voltage Lockout.
- Output Under Voltage Protection.
- Thermal Shutdown P.