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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsRT9818A-30GB
Richtek USA Inc.
Image may be representation.
See specifications for product details.

RT9818A-30GB - Richtek USA Inc.

Manufacturer Part Number
RT9818A-30GB
Manufacturer
Richtek
Allelco Part Number
32D-RT9818A-30GB
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL SOT23-5
Detailed Description
Package
SC-74A, SOT-753
Data sheet
RT9818.pdf
RoHs Status
ROHS3 Compliant
In stock: 286630

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Quantity

Specifications

RT9818A-30GB Tech Specifications
Richtek USA Inc. - RT9818A-30GB technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT9818A-30GB

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Threshold 3V  
Type Voltage Detector  
Supplier Device Package SOT-23-5  
Series -  
Reset Timeout 0ms Typical  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number RT9818  

Parts Introduction

Manufacturer Part Number

RT9818A-30GB

Manufacturer

Richtek

Introduction

The RT9818A-30GB is a voltage detection IC that monitors a single supply voltage. It is designed to provide an active-low reset signal when the monitored voltage falls below a preset threshold. This product is suitable for a wide range of applications that require reliable power supply monitoring and reset functionality.

Product Features and Performance

Monitors a single supply voltage

Voltage threshold of 3V

Active-low reset output

0ms typical reset timeout

Wide operating temperature range of -40°C to 85°C

Surface mount package (SC-74A, SOT-753)

Compact SOT-23-5 package

Product Advantages

Precise voltage monitoring to ensure reliable system operation

Fast reset response time to protect against power supply issues

Wide temperature range for use in diverse environments

Small footprint for space-constrained designs

Key Reasons to Choose This Product

Reliable power supply monitoring to prevent system malfunctions

Fast and dependable reset functionality for critical applications

Compact package size for efficient board layout

Wide operating temperature range for versatile deployment

Quality and Safety Features

Robust design for reliable performance

Compliance with relevant safety and quality standards

Compatibility

The RT9818A-30GB is compatible with a wide range of power supply and control systems that require voltage monitoring and reset functionality.

Application Areas

Microcontroller-based systems

Power supply monitoring

Industrial automation

Consumer electronics

Other applications requiring reliable voltage detection and reset control

Product Lifecycle

The RT9818A-30GB is an active product in our website's sales team's portfolio. There are no direct equivalent or alternative models available at this time. For the latest product information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT9818A-30GB

Product Attribute RT9818A-30GB RT9818A-27GV RT9818A-40GV RT9818A-20GV
Part Number RT9818A-30GB RT9818A-27GV RT9818A-40GV RT9818A-20GV
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Reset Timeout 0ms Typical 0ms Typical 0ms Typical 0ms Typical
Package / Case SC-74A, SOT-753 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Voltage - Threshold 3V 2.7V 4V 2V
Supplier Device Package SOT-23-5 SOT-23-3 SOT-23-3 SOT-23-3
Reset Active Low Active Low Active Low Active Low
Base Product Number RT9818 RT9818 RT9818 RT9818
Number of Voltages Monitored 1 1 1 1
Type Voltage Detector Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Output Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector

RT9818A-30GB Datasheet PDF

Download RT9818A-30GB pdf datasheets and Richtek USA Inc. documentation for RT9818A-30GB - Richtek USA Inc..

Datasheets
RT9818.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Richtek USA Inc.

RT9818A-30GB

Richtek USA Inc.
32D-RT9818A-30GB

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