✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Guaranteed 300/600mA Output Current
Low Dropout Voltage : 230/580mV at 300/600mA
Wide Operating Voltage Ranges : 3V to 5.5V
Ultra-Fast Transient Response
Tight Load and Line Regulation
Current Limiting Protection
Thermal Shutdown Protection
Only Low-ESR Ceramic Capacitor Required for Stability
Custom Voltage Available
RoHS Compliant and 100% Lead (Pb)-Free
Applications
CD/DVD-ROM, CD/RW
Wireless LAN Card/Keyboard/Mouse
Battery-Powered Equipment
XDSL Router
PCMCIA Card
Ask questions
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- Q: Do I need to pay for shipping when returning a product?
A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.
- Q: How can I check the stock status of a product?
A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.
- Q: How can I find out about product recalls or safety alerts?
A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.
Reviews
- H
Harley Gross
Mar 09, 2026
RICHTEK IC RT9166-28GVLEasy as can be, got what I wanted and it arrived on time.HelpfulUnhelpful - B
Brandon Ulwelling
Jul 17, 2025
RICHTEK IC RT9166-28GVLFast delivery optionsHelpfulUnhelpful - K
KEVIN EXLINE
Aug 19, 2024
RICHTEK IC RT9166-28GVLPerfect timing, got exactly what I needed.HelpfulUnhelpful - W
WARREN LOWE
Jun 16, 2023
RICHTEK IC RT9166-28GVLSuper fast, easy, and affordable, with PayPal payment accepted.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9166-28GVLAll was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9166-28GVL
✔ 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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