✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
High Accuracy ±1.5%
Low Supply Current 3μA
No External Components Required
Quick Reset within 20μs
Built-In Recovery Delay Include 0ms, 55ms, 220ms, 450ms Options
Low Functional Supply Voltage 0.9V
N-Channel Open-Drain Output
Small SC-82, SC-70-3, SOT-23-3, SOT-23-5, SOT-89 Packages
RoHS Compliant and 100% Lead (Pb)-Free
Applications
Computers
Controllers
Intelligent Instruments
Critical μP and μC Power Monitoring
Portable/Battery-Powered Equipment
Ask questions
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- Q: Are there any restrictions on using multiple discount codes for a single order?
A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.
- Q: Can I cancel or modify an order after it has been placed?
A: We understand that circumstances may change, and you may need to cancel or modify an order. Please contact our customer service as soon as possible with your order details, and we will assist you based on the order status and feasibility.
- Q: Can I return or exchange a product if I'm not satisfied?
A: Yes, we have a hassle-free return and exchange policy. If you're not satisfied with your purchase, you can return the product within a specified timeframe and receive a refund or exchange based on the terms and conditions.
Reviews
- K
KEVIN EXLINE
Nov 15, 2025
RICHTEK IC RT9818B-18GVYour help was a huge blessing, thank you for being there.HelpfulUnhelpful - J
Jack Hiner
Jun 08, 2025
RICHTEK IC RT9818B-18GVfound what i needed very fastHelpfulUnhelpful - G
Guest
May 21, 2024
RICHTEK IC RT9818B-18GVSuper happy with the purchase.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9818B-18GVAll was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9818B-18GV
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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