RT7257J converter equivalent, synchronous step-down converter.
* ±1.5% High Accuracy Reference Voltage
* 4.5V to 18V Input Voltage Range
* 3A Output Current
* Integrated N-MOSFET Switches
* Current Mode Control
* Wireless AP/Router
* Set-Top-Box
* Industrial and Commercial Low Power Systems
* LCD Monitors and TVs .
The RT7257J is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 18V input supply. The RT7257J's current mode architecture and external compensation allow the transient respons.
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