Description
® RT7247A 2A, 18V, 340kHz Synchronous Step-Down Converter General .
The RT7247A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.
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 Capacitor
Applications
* Wireless AP/Router
* Set-Top-Box
* Industrial and Commercial Low Power Systems
* LCD Monitors and TVs
* Green Electronics/Appliances
* Point of Load Regulation of High-Performance DSPs
Simplified Application Circuit
VIN Chip Enable
VIN BOOT CIN RT7247A
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