RT9818C-31GU3

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Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SC70-3

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RT9818C-31GU3

Active

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SC70-3

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	RT9818C-31GU3

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	Open Drain or Open Collector
Package / Case	SC-70, SOT-323
Reset	Active Low
Reset Timeout [Min]	143 ms
Supplier Device Package	SC-70-3
Type	Simple Reset/Power-On Reset
Voltage - Threshold	3.1 V

RT9818 Series

Part	Reset	Type	Number of Voltages Monitored	Reset Timeout [Min]	Output	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Supplier Device Package	Voltage - Threshold	Package / Case	Reset Timeout
Richtek USA Inc. RT9818C-29GU3	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SC-70-3	2.9 V	SC-70 SOT-323
Richtek USA Inc. RT9818E-20GY	Active High	Simple Reset/Power-On Reset	1		Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SC-82	2 V	SC-82	0 ms
Richtek USA Inc. RT9818C-12GV	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SOT-23-3	1.2 V	SC-59 SOT-23-3 TO-236-3
Richtek USA Inc. RT9818C-42GV	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SOT-23-3	4.2 V	SC-59 SOT-23-3 TO-236-3
Richtek USA Inc. RT9818C-31GU3	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SC-70-3	3.1 V	SC-70 SOT-323
Richtek USA Inc. RT9818C-27GU3	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SC-70-3	2.7 V	SC-70 SOT-323
Richtek USA Inc. RT9818G-20GY	Active High	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SC-82	2 V	SC-82
Richtek USA Inc. RT9818B-27GB	Active Low	Simple Reset/Power-On Reset	1		Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SOT-23-5	2.7 V	SC-74A SOT-753	35 ms
Richtek USA Inc. RT9818C-27GVL	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SOT-23-3L	2.7 V	SC-59 SOT-23-3 TO-236-3
Richtek USA Inc. RT9818C-25GB	Active Low	Simple Reset/Power-On Reset	1	143 ms	Open Drain or Open Collector	85 °C	-40 °C	Surface Mount	SOT-23-5	2.5 V	SC-74A SOT-753

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

RT9818 Series

Supervisor Open Drain or Open Collector 1 Channel SC-70-3

Documents

Technical documentation and resources