RTQ2102B-QA Datasheet

Manufacturer: Richtek

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	RTQ2102B-QA
Datasheet	RTQ2102B-QA RTQ2102A Datasheet (PDF)
File Size	1.32 MB
Manufacturer	Richtek
Description	Synchronous Step-Down Converter

RTQ2102B-QA Overview

The RTQ2102A and RTQ2102B are 1.5A, high-efficiency, Advanced Constant-On-Time (ACOT® ) synchronous stepdown converters. The device operates with input voltages from 3V to 6V. The device can program the output voltage between 0.45V to VIN.

RTQ2102B-QA Key Features

AEC-Q100 Grade 1 Qualified
Input Supply Voltage Range: 3V to 6V
Output Voltage Range: 0.45V to VIN
1.5A Converter Integrated 110m and 90m FETS
Advanced Constant On-Time (ACOT®) Control
Ultrafast Transient Response
No Needs for External pensations
Optimized for Low-ESR Ceramic Output
Low Quiescent Current: 30A
Steady Switching Frequency: 2.7MHz

More Datasheets from Richtek

See all Richtek datasheets

Part Number	Description
RTQ2102A	Synchronous Step-Down Converter
RTQ2102A-QA	ACOT Synchronous Step-Down Converter
RTQ2103A-QA	ACOT Synchronous Step-Down Converter
RTQ2104-QA	Synchronous Step-Down Converter
RTQ2105-QA	High Efficiency Synchronous Step-Down Converter
RTQ2106-QA	Synchronous Step-Down Converter
RTQ2116A-QA	Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter
RTQ2116C-QA	USB Type-C DFP
RTQ2117A-QA	Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter
RTQ2118A-QA	Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter

Datasheet Details

RTQ2102B-QA Overview

RTQ2102B-QA Key Features

More Datasheets from Richtek

RTQ2102B-QA Distributor