RT6215E Datasheet Step-Down Converter

Manufacturer: Richtek

Overview: ® RT6215E 2A, 24V, 500kHz, ACOTTM Step-Down Converter General.

RT6215E step-down converter by Richtek - Datasheet Preview

Datasheet Details

Part number	RT6215E
Manufacturer	Richtek
File Size	431.01 KB
Description	Step-Down Converter
Download	RT6215E Download (PDF)

General Description

The RT6215E is a high-efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 2A output current from a 4.5V to 24V input supply.

The RT6215E adopts advanced constant on-time (ACOTTM) architecture to provides a very fast transient response with few external components and keep in constant frequency.

Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up.

Key Features

4.5V to 24V Input Voltage Range.
2A Output Current.
500kHz Switching Frequency.
Advanced Constant On-Time Control.
Fast Transient Response.
Stable with Low ESR Ceramic Output Capacitors.
Adjustable Output Voltage from 0.791V to 5V.
Integrated 100mΩ/85mΩ MOSFETs.
Monotonic Start-Up into Pre-Biased Outputs.
Enable Control.
Cycle-by-Cycle Over Current Limit Protection.
Input Under-Voltage Lockout.
Output Under-Voltage Protection with.

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