RTQ2822B Description
The RTQ2822A/B is a high-performance, synchronous step-down converter that can deliver up to 12A 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 RTQ2822A/B adopts Advanced Constant On-Time (ACOT®) control architecture that provides ultrafast...
RTQ2822B 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