Integrated Circuits (ICs)

RT9819A-27GV

Active

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-3

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Integrated Circuits (ICs)

RT9819A-27GV

Active

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-3

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	RT9819A-27GV

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output	Push-Pull, Totem Pole
Package / Case	SOT-23-3, TO-236-3, SC-59
Reset	Active Low
Reset Timeout	0 ms
Supplier Device Package	SOT-23-3
Type	Simple Reset/Power-On Reset
Voltage - Threshold	2.7 V

RT9819 Series

Part	Reset	Number of Voltages Monitored	Reset Timeout [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Output	Package / Case	Type	Mounting Type	Supplier Device Package	Voltage - Threshold	Reset Timeout
Richtek USA Inc. RT9819D-13GV	Active Low	1	292 ms	85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	1.3 V
Richtek USA Inc. RT9819C-42GV	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	4.2 V	143 ms
Richtek USA Inc. RT9819C-23GU3	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-70 SOT-323	Simple Reset/Power-On Reset	Surface Mount	SC-70-3	2.3 V	143 ms
Richtek USA Inc. RT9819A-36GV	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	3.6 V	0 ms
Richtek USA Inc. RT9819A-27GV	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	2.7 V	0 ms
Richtek USA Inc. RT9819A-33GV	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	3.3 V	0 ms
Richtek USA Inc. RT9819B-20GV	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	2 V	35 ms
Richtek USA Inc. RT9819E-18GVL	Active High	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3L	1.8 V	0 ms
Richtek USA Inc. RT9819C-29GV	Active Low	1		85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Simple Reset/Power-On Reset	Surface Mount	SOT-23-3	2.9 V	143 ms
Richtek USA Inc. RT9819D-29PV	Active Low	1	292 ms	85 C	-40 ¯C	Push-Pull Totem Pole	SC-59 SOT-23-3 TO-236-3	Voltage Detector	Surface Mount	SOT-23-3	2.9 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

RT9819 Series

Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3

Documents

Technical documentation and resources