YK3412 converter equivalent, 1.3a synchronous step-down converter.
* High Efficiency: Up to 96%
* 1.4MHz Constant Frequency Operation
* 1.3A Output Current
* No Schottky Diode Required
* 2.4V to 5.5V Input Voltage Ran.
* Cellular and Smart Phones
* Wireless and DSL Modems .
Typical Application
GENERAL DESCRIPTION
The YK3412 is a.
The YK3412 is a constant frequency, current mode PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. It is ideal for portable equipment requiring very high c.
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