RT8260A Datasheet 1.4MHz Step-Down Converter

Manufacturer: Richtek

Datasheet Details

The RT8260A is a high voltage buck converter that can support the input voltage range from 4.5V to 24V and the output current can be up to 1.8A.

Current Mode operation provides fast transient response and eases loop stabilization.

The chip also provides protection functions such as cycleby-cycle current limiting and thermal shutdown protection.

RT8260A 1.8A, 24V, 1.4MHz Step-Down Converter General.

z z z z z z z z z Wide Operating Input Voltage Range : 4.5V to 24V Adjustable Output Voltage Range : 0.8V to 15V 1.8A Output Current 0.3Ω Internal Power MOSFET Switch High Efficiency up to 92% 1.4MHz Fixed Switching Frequency Stable with Low ESR Output Ceramic Capacitors Thermal Shutdown Cycle-By-Cycle Over Current Protection RoHS Compliant and Halogen Free Ordering Information RT8260A Package Type QW : WDFN-8L 2x2 (W-Type) Lead Plating System G : Green (Halogen Free and Pb Free) Note : Richte.

Part Number	Description
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RT8267	400kHz Step-Down Converter
RT8268	400kHz Step-Down Converter
RT8269	400kHz Step-Down Converter
RT8202	Single Synchronous Buck Controller
RT8202A	Single Synchronous Buck Controller
RT8202B	Single Synchronous Buck Controller
RT8202L	Single Synchronous Buck Controller
RT8202M	Single Synchronous Buck Controller
RT8203	Main Power-Supply Controllers