RT8015B 3A, 2MHz synchronous buck converter
High efficiency: up to 95%
Low RDS(ON) internal switch: 110mΩ
Programmable frequency: 300kHz to 2MHz
No Schottky diode required
The 0.8V reference allows low output voltages
Force continuous mode operation
Low dropout operation: 100% duty cycle
RoHS compliant, 100% lead (Pb) free
The RT8015A is a high efficiency synchronous step-down DC/DC converter. It has an input voltage range from 2.6V to 5.5V and provides an adjustable output voltage from 0.8V to 5V while delivering up to 3A of output current.
The low on-resistance power switch has built-in synchronization to improve efficiency and eliminate the need for an external Schottky diode. The switching frequency is set by an external resistor or can be synchronized to an external clock. 100% duty cycle provides low dropout operation, extending battery life in portable systems. Current-mode operation with external compensation allows transient response to be optimized over a wide range of load and output capacitors.
The RT8015A operates in forced continuous PWM mode to minimize ripple voltage and reduce noise and RF interference.
100% duty cycle low dropout operation further extends battery life.
RT8015A WDFN-10L 3x3 package.
Microchip Centennial Electronic Technology (Shenzhen) Co., Ltd
Address: Shenzhen Futian District Huaqiang Road Huaqiang Plaza A Block 13H
Tel: 0755-83591082
Fax: 0755-83591083
Q Q：1051085817
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