📘 Richtek manuals • Free online PDFs

Richtek Manuals & User Guides

Richtek Technology is a leading global analog IC design company providing innovative power management solutions, including DC/DC regulators, LED drivers, and battery management chips.

Tip: include the full model number printed on your Richtek label for the best match.

Richtek Support

Official site: https://www.richtek.com/
General support: https://www.richtek.com/Design%20Support
Warranty & registration: Register a product
Support phone: +886-3-5526-789
Support email: evb_service@richtek.com
Contact form: Contact manufacturer support

Richtek manuals

Selected manuals from manuals+ curated for this brand.

RICHTEK RTQ2539CGQWF Evaluation Board User Guide

June 12, 2024

RICHTEK RTQ2539CGQWF Evaluation Board Specifications The RTQ2539C Evaluation Board (EVB) is a high-current, ultra-low noise, ultra low-dropout (LDO) linear regulator with the following key features: Input Voltage Range: 1.1V to…

RICHTEK RT9834 Micro Power Voltage Detector with Manual Reset User Manual

March 21, 2024

RICHTEK RT9834 Micro Power Voltage Detector with Manual Reset Product Information Specifications Product Name: RT9834 Micro-Power Voltage Detector with Manual Reset Functional Supply Voltage: 0.9V Output Type: CMOS Push-Pull Packages:…

RICHTEK RTQ2516GSP-QT Evaluation Board Owner’s Manual

March 17, 2024

RTQ2516GSP-QT Evaluation Board Owner's Manual RTQ2516GSP-QT Evaluation Board RTQ2516GSP-QT Evaluation Board 2A, Low Input Voltage, Low Dropout LDO Regulator with Enable General Description The Evaluation Board user guide describes the…

RICHTEK RT9817B-XXPH Micro Power Voltage Detectors with Manual Reset User Manual

March 16, 2024

Micro-Power Voltage Detectors with Manual Reset General Description The RT9817 is a micro-power voltage detector with deglitched manual reset input supervising the power supply voltage level for microprocessors (μP) or…

RICHTEK 2510GQV-QA(2) Evaluation Board User Manual

February 28, 2024

RICHTEK 2510GQV-QA(2) Evaluation Board Product Information Specifications Specification Test Conditions Min Typ Max Unit Input Voltage Range 2.2 3.8 6 V Output Current 0 -- 1 A Output Voltage Range…

RICHTEK RTQ2072BAGQVT-QT Evaluation Board Instruction Manual

October 29, 2023

RICHTEK RTQ2072BAGQVT-QT Evaluation Board Instruction Manual General Description The Evaluation Board demonstrates the RTQ2072BAGQVT-QT-11 to be designed with three step down converters and one high PSRR low-dropout (LDO) regulator for…

RICHTEK RTQ2531WGQW Evaluation Board Instruction Manual

July 9, 2023

RICHTEK RTQ2531WGQW Evaluation Board Product Information Product Name: RTQ2531WGQW Evaluation Board Description: The RTQ2531WGQW Evaluation Board is a low-noise, high accuracy, low-dropout (LDO) linear regulator designed for demonstration and evaluation…

RICHTEK RTQ2522AGQW Evaluation Board Owner’s Manual

July 9, 2023

RTQ2522AGQW(2) Evaluation Board 2A Ultra-Low Dropout Voltage LDO Regulators with Soft-Start Evalution Board Guidance General Description The Evaluation Board user guide describes the operational use of the RTQ2522A evaluation board…

RICHTEK RT4823 Wide Input and Ultra Low Quiescent Current Boost Converter with High Efficiency User Manual

November 5, 2022

RICHTEK RT4823 Wide Input and Ultra Low Quiescent Current Boost Converter with High Efficiency General Description The RT4823 allows systems to take advantage of new battery chemistries that can supply…

RICHTEK RT4823M Wide Input and Ultra Low Quiescent Current Boost Converter with High Efficiency User Manual

November 5, 2022

RICHTEK RT4823M Wide Input and Ultra Low Quiescent Current Boost Converter with High Efficiency General Description The RT4823 allows systems to take advantage of new battery chemistries that can supply…

RT1989 53V/8A Ideal Diode Protection Switch Datasheet

datasheet

Technical datasheet for the Richtek RT1989, a 53V/8A Ideal Diode Protection Switch designed for USB-C sink applications, featuring reverse current blocking and programmable soft-start.

RT5713/RT5714 0.5A/1A HCOT nanoPower Buck Converter Datasheet

datasheet

Technical datasheet for the Richtek RT5713 and RT5714 high-efficiency synchronous buck converters, featuring 360nA quiescent current, HCOT operation, and programmable output voltages.

RT9614L Single-Phase Synchronous Rectified Buck MOSFET Driver Datasheet

datasheet

Technical datasheet for the Richtek RT9614L, a dual N-channel MOSFET driver for synchronous-rectified buck converters, featuring shoot-through protection and an embedded bootstrap diode.

RT7758M PWM Controller for Programmable Power Converter Datasheet

datasheet

Technical datasheet for the Richtek RT7758M PWM controller, designed for USB PD and programmable power adapters. Includes features, electrical characteristics, and application circuits.

RTQ2118A-QA Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter Datasheet

datasheet

Technical datasheet for the Richtek RTQ2118A-QA, a charging port controller with an integrated 36V 3A synchronous buck converter, featuring AEC-Q100 qualification.

RT8237N High Efficiency Single Synchronous Buck PWM Controller Datasheet

datasheet

Technical datasheet for the Richtek RT8237N, a high-efficiency single synchronous buck PWM controller designed for notebook computers and low-voltage power supplies.

RT6220 23V, 6A, 500kHz ACOT® Synchronous Buck Converter Datasheet

datasheet

Technical datasheet for the Richtek RT6220, a 23V, 6A, 500kHz synchronous buck converter featuring ACOT® control, integrated MOSFETs, and comprehensive protection functions.

RTQ6749-QT-A2 TFT-LCD Integrated Power Module Datasheet

datasheet

Technical datasheet for the Richtek RTQ6749-QT-A2, a programmable power management IC designed for automotive TFT-LCD panel applications, featuring I2C interface and comprehensive protection.

RT9427 5µA System-Side Single Cell Fuel Gauge Datasheet

datasheet

Technical datasheet for the Richtek RT9427, a 5µA system-side single-cell Li-Ion/Li-Polymer battery fuel gauge featuring VoltaicGauge with Current Sensing (VGCS) technology.

RT6166 Low Quiescent, High-Efficiency 3A Buck-Boost Converter with I2C Interface Datasheet

datasheet

Technical datasheet for the Richtek RT6166, a high-efficiency, single-inductor, monolithic synchronous buck-boost converter with I2C interface, featuring 3A output current and programmable voltage.

RT7889D/RT7889DB MCU Based Dual Port USB Type-C EPR PD Controller Datasheet

technical specification

Technical datasheet for the Richtek RT7889D/RT7889DB, a highly integrated dual-port USB Type-C EPR PD controller with ARM Cortex-M0 MCU, SBU MUX, and robust protection features.

RTQ6080 36V, 1.3MHz, Zero-Drift, Voltage-Output, Current Monitor Datasheet

datasheet

Technical datasheet for the Richtek RTQ6080 high-precision current sense amplifier, featuring wide common-mode range, zero-drift architecture, and high bandwidth.