Datasheet4U Logo Datasheet4U.com

RT6217A Datasheet Step-down Converter

Manufacturer: Richtek

Overview: ® RT6217A/B 24V, 3A, 500kHz, ACOTTM Step-Down Converter in 8 Pin TSOT-23.

General Description

The RT6217A/B is a simple, easy-to-use, 3A synchronous step-down DC-DC converter with an input supply voltage range of 4.5V to 24V.

The device build-in an accurate 0.791V reference voltage and integrates low RDS(ON) power MOSFETs to achieve high efficiency in a TSOT-23-8 (FC) package.

The RT6217A/B adopts Advanced Constant On-Time (ACOTTM) control architecture to provide an ultrafast transient response with few external components and to operate in nearly constant switching frequency over the line, load, and output voltage range.

Key Features

  • cycle-by-cycle current limit protection and prevent the device from the catastrophic damage in output short circuit, over current or inductor saturation. An externally adjustable soft-start function prevents inrush current during start-up. The device also includes input under-voltage lockout, output under-voltage protection, and over-temperature protection (thermal shutdown) to provide safe and smooth operation in all operating conditions. The RT6217A/B is offered in a TSOT23-8(FC) package. Fea.

RT6217A Distributor & Price

Compare RT6217A distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from Richtek

Part Number Description
RT6217B Step-Down Converter
RT6210 350kHz Synchronous Step-Down Converter
RT6211A Step-Down Converter
RT6211B Step-Down Converter
RT6212A Step-Down Converter
RT6212B Step-Down Converter
RT6212C Step-Down Converter
RT6212D Step-Down Converter
RT6213A Step-Down Converter
RT6213B Step-Down Converter