Datasheet Details
| Part number | RT7240A |
|---|---|
| Manufacturer | Richtek |
| File Size | 213.20 KB |
| Description | Synchronous Step-Down Converter |
| Datasheet |
 RT7240A Datasheet
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Description
The RT7240A is a synchronous step-down DC/DC converter with Advanced Constant On-Time (ACOT®) mode control.
It achieves high power density to deliver up to 5A output current from a 4.5V to 18V input supply.
Features
- ACOT®Mode Enables Fast Transient Response.
- 4.5V to 18V Input Voltage Range.
- 5A Output Current.
- 35mW Internal Low Site N-MOSFET.
- Advanced Constant On-Time Control.
- Support All Ceramic Capacitors.
- Up to 95% Efficiency.
- Discontinuous Operating Mode at Light Load.
- Adjustable Output Voltage from 0.765V to 8V.
- Adjustable Soft-Start.
- Cycle-by-Cycle Current Limit.
- Input Under Voltage Lockout.
- Thermal Shutdown.