RTQ2838A Overview
The RTQ2838A is a high-performance, synchronous step-down converter that can deliver up to 8A output current with an input supply voltage range of 4V to 18V. The device integrates low RDS(ON) power MOSFETs, an accurate 0.5V reference and an integrated diode for the bootstrap circuit to offer a very pact solution. The RTQ2838A adopts internally-pensated fast current mode (FCM) control architecture that provides fast...
RTQ2838A Key Features
- 4V to 18V Input Voltage Range
- 0.5V to 7V Output Voltage
- Internally-pensated FCM control
- Integrated 25m/6.5m MOSFETs
- 0.5V 0.5% Voltage Reference Accuracy Over
- Synchronizable to an External Clock
- Selectable Spread Spectrum Reducing EMI
- Adjustable Switching Frequency
- Selectable Current Limit Level
- Selectable Soft-Start Time (0.5ms/1ms/2ms/4ms)