RTQ2823B Overview
The RTQ2823A/B is a high-performance, synchronous step-down converter that can deliver up to 8A output current with an input supply voltage range of 4.5V to 17V. The device integrates low RDS(ON) power MOSFETs, accurate 0.6V reference and an integrated diode for bootstrap circuit to offer a very pact solution. The RTQ2823A/B adopts Advanced Constant On-Time (ACOT®) control architecture that provides ultrafast...
RTQ2823B Key Features
- 4.5V to 17V Input Voltage Range
- Integrated 9.8mΩ/4.5mΩ MOSFETs
- 0.6V ±1% Voltage Reference
- Adjustable Output Voltage from 0.6V to 5.5V
- Supports Ceramic Output Capacitor
- ACOT® Control for Fast Transient Response
- Selectable Switching Frequency (400kHz/800kHz/
- Selectable Current Limit Level
- Power Good Indicator
- Programmable Soft-Start Time with a Default 1ms