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RT8015 - Synchronous Step-Down Regulator

General Description

The RT8015 is a high efficiency synchronous, step-down DC/DC converter.

Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 2A of output current.

Key Features

  • z z z z z z z z High Efficiency : Up to 95% Low RDS(ON) Internal Switches : 110mΩ Programmable Frequency : 300kHz to 4MHz No Schottky Diode Required 0.8V Reference Allows Low Output Voltage Forced Continuous Mode Operation Low Dropout Operation : 100% Duty Cycle RoHS Compliant and 100% Lead (Pb)-Free.

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Datasheet Details

Part number RT8015
Manufacturer Richtek Technology
File Size 368.94 KB
Description Synchronous Step-Down Regulator
Datasheet download datasheet RT8015 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Conceptual www.DataSheet4U.com RT8015 2A, 4MHz, Synchronous Step-Down Regulator General Description The RT8015 is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 2A of output current. The internal synchronous low on-resistance power switches increase efficiency and eliminate the need for an external Schottky diode. 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 the transient response to be optimized over a wide range of loads and output capacitors.