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RICHTEK IC RT9728BLGE
$ 0 .83
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 376
Payment Methods
Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
The RICHTEK IC is high quality!
z ±10% Current Limit Accuracy @ 1.3A
z Adjustable Current Limit : 75mA to 1.8A (typ.)
z Meets USB Current Limiting Requirements
z Operating Voltage Range : 2.5V to 5.5V
z Reverse Input−Output Voltage Protection
z Built-in Soft-Start
z 120mΩ P-MOSFET
z 120μA Supply Current
z RoHS Compliant and Halogen Free
Applications
z USB Bus/Self Powered Hubs
z USB Peripheral Ports
z ACPI Power Distribution
z Battery Power Equipment
z 3G/3.5G Data Card, Set-Top Boxes
z Adjustable Current Limit : 75mA to 1.8A (typ.)
z Meets USB Current Limiting Requirements
z Operating Voltage Range : 2.5V to 5.5V
z Reverse Input−Output Voltage Protection
z Built-in Soft-Start
z 120mΩ P-MOSFET
z 120μA Supply Current
z RoHS Compliant and Halogen Free
Applications
z USB Bus/Self Powered Hubs
z USB Peripheral Ports
z ACPI Power Distribution
z Battery Power Equipment
z 3G/3.5G Data Card, Set-Top Boxes
Ask questions
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- Q: How can I participate in limited-time sales or flash sales?
A: Limited-time sales or flash deals usually occur within specific periods. You just need to visit the website when the activities start, select the desired items, and place an order to participate.
- Q: Are there any discounts or promotions available?
A: Yes, we frequently offer discounts and promotions on various products. Keep an eye out for special deals, seasonal sales, and promotional campaigns on our website or subscribe to our newsletter to stay updated on the latest offers.
- Q: Can I use multiple promo codes on a single order?
A: Generally, only one promo code can be applied per order. During the checkout process, you'll have the option to enter a promo code, and our system will automatically apply the best available discount to your order.
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Reviews
- G
Guest
Jan 19, 2026
RICHTEK IC RT9728BLGENavigation is a piece of cake.HelpfulUnhelpful - R
Rao Damarla
Dec 21, 2025
RICHTEK IC RT9728BLGEIt was easy to get through the ordering process.HelpfulUnhelpful - A
Allen M Cook JR
Jun 28, 2025
RICHTEK IC RT9728BLGESuper fast delivery, arrived exactly on time, and the instructions were clear and concise.HelpfulUnhelpful - J
James Lisowski
May 10, 2025
RICHTEK IC RT9728BLGEGood expierenceHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9728BLGEAll was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9728BLGE
$ 0 .83
Click here to view shipping costs.
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 376
Payment Methods
-
Online Support 24/7
-
12 Months Warranty for New Products
-
30 Days Money Back Guarantee
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