✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
z Support 2AA or Li-ion Battery Applications
z Internal Soft-Start Control
z 4 CHs with Internal Compensation
z Power Switches Integrated
z Up to 95% Efficiency
z 100% (max) Duty Cycle for Step-Down Converter
z Adjustable Output Voltage
z Fixed 1MHz Switching Frequency
z LDO Works with Low-ESR Ceramic Capacitors
z Fast Line/Load Transient Response
z High PSRR Linear Regulator
z RoHS Compliant and Halogen Free
Applications
z CMOS Digital Still Camera
z CMOS DV
z Portable Devices
Ask questions
(0/1,200)
- Q: Are there size restrictions for international shipping?
A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.
- Q: Can I request a price adjustment if the item I purchased goes on sale?
A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.
- Q: Do you support global shipping?
A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.
Reviews
- K
Kylie
May 07, 2025
RICHTEK IC RT9953GQW(Z00)Fantastic work, thanks for your dedication to excellenceHelpfulUnhelpful - L
Lily
Dec 02, 2024
RICHTEK IC RT9953GQW(Z00)Easy peasy to get!HelpfulUnhelpful - L
Lori Hamilton
Nov 15, 2024
RICHTEK IC RT9953GQW(Z00)Supportive and caring customer service.HelpfulUnhelpful - A
Alan Feldman Plumbing
Jul 09, 2023
RICHTEK IC RT9953GQW(Z00)All goodHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9953GQW(Z00)All was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9953GQW(Z00)
✔ 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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